area
(sq. miles) | county
count | state
count | span
(miles) | span center | span end 1 | span end 2 | FGR
(miles) | center county
and point | county 1
and point | county 2
and point | county 3
and point |
| 1 | 935679 | 1 | 296 | 1 | 12 | 1 | 1615 | Tooele-UT
(40.26, 113.09) | Culberson-TX
(31.11, 104.10) | Clallam-WA
(48.49, 124.73) | 368 | Eureka-NV
(39.55, 115.96) | Beaverhead-MT
(44.36, 112.85) | Pacific Ocean
(36.94, 121.87) | Rio Blanco-CO
(39.76, 109.05) |
| 2 | 15002 | 2 | 14 | 2 | 5 | 2 | 289 | Sullivan-NH
(43.40, 72.30) | Coos-NH
(45.31, 71.08) | Litchfield-CT
(41.49, 73.44) | 21 | Coos-NH
(44.53, 71.44) | Caledonia-VT
(44.50, 71.86) | Oxford-ME
(44.54, 71.03) | Caledonia-VT
(44.61, 71.84) |
| 3 | 14143 | 4 | 8 | 5 | 2 | 5 | 182 | Morgan-CO
(40.30, 103.48) | Weld-CO
(41.00, 104.94) | Yuma-CO
(39.57, 102.05) | 38 | Yuma-CO
(40.11, 102.76) | Morgan-CO
(40.11, 103.47) | Kit Carson-CO
(39.57, 102.76) | Dundy-NE
(40.11, 102.05) |
| 4 | 12778 | 21 | 1 | 12 | 1 | 3 | 214 | Denali-AK
(63.52, 150.08) | Denali-AK
(64.26, 147.00) | Denali-AK
(62.73, 153.00) | 38 | Denali-AK
(63.81, 150.11) | Yukon-Koyukuk-AK
(64.10, 151.19) | Matanuska-Susitna-AK
(63.32, 149.56) | Yukon-Koyukuk-AK
(64.36, 150.10) |
| 5 | 8056 | 9 | 3 | 5 | 2 | 6 | 176 | Lawrence-SD
(44.24, 103.63) | Pennington-SD
(43.69, 102.03) | Crook-WY
(45.00, 105.09) | 27 | Weston-WY
(44.00, 104.55) | Lawrence-SD
(44.14, 104.05) | Campbell-WY
(44.00, 105.08) | Custer-SD
(43.85, 104.06) |
| 6 | 7418 | 13 | 2 | 12 | 1 | 4 | 205 | no county here
(20.31, 156.07) | Maui-HI
(21.25, 157.30) | Hawaii-HI
(19.45, 154.77) | 33 | Hawaii-HI
(19.65, 155.52) | Pacific Ocean
(19.44, 155.98) | Pacific Ocean
(19.79, 155.03) | Pacific Ocean
(20.08, 155.29) |
| 7 | 6193 | 21 | 1 | 12 | 1 | 10 | 118 | Brewster-TX
(29.82, 103.30) | Brewster-TX
(28.97, 103.15) | Brewster-TX
(30.67, 103.44) | 34 | Brewster-TX
(29.88, 103.23) | Presidio-TX
(29.88, 103.80) | Mexico
(29.64, 102.74) | Pecos-TX
(30.27, 102.87) |
| 8 | 5751 | 7 | 4 | 5 | 2 | 8 | 141 | Las Animas-CO
(37.00, 105.14) | Taos-NM
(36.10, 105.74) | Huerfano-CO
(37.82, 104.35) | 19 | Costilla-CO
(37.47, 105.42) | Las Animas-CO
(37.29, 105.15) | Saguache-CO
(37.75, 105.46) | Conejos-CO
(37.36, 105.74) |
| 9 | 4586 | 3 | 11 | 3 | 3 | 11 | 116 | Graham-NC
(35.45, 83.91) | Jefferson-TN
(36.12, 83.26) | Polk-TN
(34.99, 84.78) | 19 | Macon-NC
(35.27, 83.36) | Cherokee-NC
(35.23, 83.69) | Rabun-GA
(35.00, 83.36) | Haywood-NC
(35.46, 83.14) |
| 10 | 4380 | 21 | 1 | 12 | 1 | 12 | 115 | Piscataquis-ME
(45.80, 69.27) | Piscataquis-ME
(45.01, 69.62) | Piscataquis-ME
(46.57, 68.82) | 22 | Piscataquis-ME
(46.12, 69.28) | Somerset-ME
(45.98, 69.68) | Penobscot-ME
(46.12, 68.82) | Somerset-ME
(46.12, 69.73) |
| 11 | 4082 | 5 | 6 | 5 | 2 | 9 | 135 | Rockbridge-VA
(37.98, 79.42) | Bedford-VA
(37.01, 79.48) | Pendleton-WV
(38.96, 79.35) | 15 | Botetourt-VA
(37.54, 79.69) | Alleghany-VA
(37.76, 79.67) | Craig-VA
(37.54, 79.97) | Bedford city-VA
(37.36, 79.54) |
| 12 | 3037 | 21 | 1 | 12 | 1 | 14 | 93 | Glacier-MT
(48.74, 113.12) | Glacier-MT
(48.48, 112.18) | Glacier-MT
(49.00, 114.07) | 23 | Glacier-MT
(48.67, 113.00) | Flathead-MT
(48.55, 113.47) | Pondera-MT
(48.48, 112.58) | Canada
(49.00, 113.00) |
| 13 | 2876 | 5 | 6 | 5 | 2 | 7 | 149 | Washington-VA
(36.69, 82.17) | Harlan-KY
(36.81, 83.51) | Grayson-VA
(36.56, 80.84) | 13 | Smyth-VA
(36.78, 81.53) | Johnson-TN
(36.61, 81.65) | Wythe-VA
(36.85, 81.30) | Tazewell-VA
(36.95, 81.64) |
| 14 | 2690 | 13 | 2 | 12 | 1 | 17 | 81 | El Paso-CO
(38.83, 104.69) | Teller-CO
(39.13, 105.33) | El Paso-CO
(38.52, 104.05) | 21 | El Paso-CO
(38.82, 104.62) | Elbert-CO
(39.13, 104.62) | Fremont-CO
(38.65, 104.94) | Pueblo-CO
(38.52, 104.62) |
| 15 | 2396 | 9 | 3 | 3 | 3 | 13 | 94 | Somerset-PA
(39.75, 79.26) | Somerset-PA
(40.24, 78.66) | Preston-WV
(39.25, 79.85) | 16 | Preston-WV
(39.48, 79.54) | Grant-WV
(39.29, 79.35) | Fayette-PA
(39.72, 79.54) | Tucker-WV
(39.26, 79.65) |
| 16 | 2256 | 21 | 1 | 12 | 1 | 15 | 85 | Hancock-ME
(44.69, 68.40) | Hancock-ME
(44.12, 68.73) | Hancock-ME
(45.26, 68.06) | 19 | Hancock-ME
(44.49, 68.40) | Atlantic Ocean
(44.39, 68.04) | Penobscot-ME
(44.76, 68.48) | Waldo-ME
(44.49, 68.79) |
| 17 | 2232 | 21 | 1 | 12 | 1 | 18 | 79 | Goshen-WY
(42.09, 104.35) | Goshen-WY
(41.56, 104.65) | Goshen-WY
(42.61, 104.05) | 16 | Goshen-WY
(41.79, 104.35) | Scotts Bluff-NE
(41.79, 104.05) | Platte-WY
(41.79, 104.65) | Laramie-WY
(41.56, 104.35) |
| 18 | 1913 | 21 | 1 | 12 | 1 | 16 | 85 | Cook-MN
(47.79, 90.31) | Cook-MN
(47.39, 91.03) | Cook-MN
(47.98, 89.43) | 16 | Cook-MN
(47.86, 90.67) | Great Lakes
(47.66, 90.49) | Canada
(48.10, 90.70) | Lake-MN
(47.86, 91.02) |
| 19 | 1818 | 13 | 2 | 12 | 1 | 22 | 67 | Ulster-NY
(42.05, 74.12) | Greene-NY
(42.46, 73.78) | Ulster-NY
(41.59, 74.37) | 15 | Ulster-NY
(42.02, 74.23) | Delaware-NY
(42.17, 74.45) | Sullivan-NY
(41.88, 74.45) | Dutchess-NY
(41.97, 73.95) |
| 20 | 1780 | 9 | 3 | 12 | 1 | 20 | 74 | Cleburne-AL
(33.53, 85.79) | Clay-AL
(33.10, 86.17) | Cleburne-AL
(33.96, 85.40) | 15 | Cleburne-AL
(33.74, 85.61) | Cherokee-AL
(33.94, 85.53) | Talladega-AL
(33.59, 85.79) | Haralson-GA
(33.77, 85.36) |
| 21 | 1332 | 7 | 4 | 5 | 2 | 21 | 69 | Mitchell-NC
(36.01, 82.05) | Carter-TN
(36.51, 81.99) | McDowell-NC
(35.52, 82.15) | 11 | Yancey-NC
(35.96, 82.26) | Madison-NC
(35.87, 82.42) | Avery-NC
(35.99, 82.06) | Unicoi-TN
(36.11, 82.34) |
| 22 | 1326 | 13 | 2 | 12 | 1 | 19 | 75 | Iron-MO
(37.34, 90.69) | Iron-MO
(37.74, 91.15) | Wayne-MO
(36.92, 90.24) | 13 | Wayne-MO
(37.12, 90.50) | Butler-MO
(36.93, 90.50) | Madison-MO
(37.32, 90.49) | Reynolds-MO
(37.17, 90.74) |
| 23 | 1278 | 21 | 1 | 12 | 1 | 27 | 52 | Price-WI
(45.68, 90.36) | Price-WI
(45.38, 90.68) | Price-WI
(45.98, 90.04) | 15 | Price-WI
(45.60, 90.36) | Rusk-WI
(45.60, 90.68) | Taylor-WI
(45.38, 90.35) | Oneida-WI
(45.60, 90.04) |
| 24 | 1254 | 13 | 2 | 5 | 2 | 30 | 50 | Lafayette-WI
(42.52, 90.16) | Lafayette-WI
(42.81, 90.43) | Jo Daviess-IL
(42.20, 89.92) | 14 | Lafayette-WI
(42.61, 90.16) | Stephenson-IL
(42.51, 89.93) | Iowa-WI
(42.81, 90.15) | Grant-WI
(42.61, 90.43) |
| 25 | 1218 | 21 | 1 | 12 | 1 | 23 | 59 | Slope-ND
(46.45, 103.49) | Slope-ND
(46.63, 102.93) | Slope-ND
(46.28, 104.05) | 12 | Slope-ND
(46.45, 103.52) | Billings-ND
(46.63, 103.52) | Bowman-ND
(46.28, 103.52) | Bowman-ND
(46.28, 103.52) |
| 26 | 1150 | 21 | 1 | 12 | 1 | 25 | 55 | Walton-FL
(30.63, 86.19) | Walton-FL
(30.27, 86.00) | Walton-FL
(30.99, 86.39) | 13 | Walton-FL
(30.54, 86.17) | Holmes-FL
(30.70, 86.04) | Okaloosa-FL
(30.55, 86.39) | Washington-FL
(30.43, 85.98) |
| 27 | 1048 | 21 | 1 | 12 | 1 | 29 | 51 | Baraga-MI
(46.71, 88.36) | Baraga-MI
(47.01, 88.04) | Baraga-MI
(46.42, 88.68) | 13 | Baraga-MI
(46.61, 88.40) | Iron-MI
(46.42, 88.40) | Marquette-MI
(46.61, 88.12) | Houghton-MI
(46.61, 88.68) |
| 28 | 982 | 13 | 2 | 12 | 1 | 24 | 56 | Summit-OH
(41.30, 81.55) | Summit-OH
(40.91, 81.42) | Cuyahoga-OH
(41.71, 81.49) | 11 | Cuyahoga-OH
(41.43, 81.60) | Medina-OH
(41.28, 81.68) | Geauga-OH
(41.42, 81.39) | Great Lakes
(41.55, 81.74) |
| 29 | 915 | 21 | 1 | 12 | 1 | 35 | 43 | Wallace-KS
(38.92, 101.76) | Wallace-KS
(39.14, 101.48) | Wallace-KS
(38.70, 102.05) | 15 | Wallace-KS
(38.92, 101.76) | Logan-KS
(38.91, 101.48) | Sherman-KS
(39.13, 101.76) | Greeley-KS
(38.70, 101.76) |
| 30 | 862 | 21 | 1 | 12 | 1 | 32 | 46 | Polk-AR
(34.45, 94.23) | Polk-AR
(34.68, 93.93) | Polk-AR
(34.19, 94.47) | 12 | Polk-AR
(34.52, 94.14) | Howard-AR
(34.35, 94.14) | Montgomery-AR
(34.52, 93.93) | Scott-AR
(34.69, 94.14) |
| 31 | 861 | 21 | 1 | 12 | 1 | 34 | 43 | Pottawatomie-KS
(39.35, 96.34) | Pottawatomie-KS
(39.13, 96.04) | Pottawatomie-KS
(39.45, 96.73) | 13 | Pottawatomie-KS
(39.38, 96.39) | Wabaunsee-KS
(39.20, 96.31) | Marshall-KS
(39.57, 96.39) | Riley-KS
(39.25, 96.57) |
| 32 | 839 | 13 | 2 | 12 | 1 | 31 | 49 | Campbell-TN
(36.25, 84.14) | Anderson-TN
(35.91, 84.27) | Campbell-TN
(36.59, 84.01) | 10 | Anderson-TN
(36.21, 84.17) | Knox-TN
(36.11, 84.04) | Union-TN
(36.27, 84.01) | Scott-TN
(36.28, 84.33) |
| 33 | 822 | 21 | 1 | 12 | 1 | 36 | 41 | Bienville-LA
(32.34, 93.09) | Bienville-LA
(32.45, 92.78) | Bienville-LA
(32.24, 93.43) | 12 | Bienville-LA
(32.32, 93.01) | Webster-LA
(32.45, 93.15) | Natchitoches-LA
(32.15, 93.01) | Lincoln-LA
(32.45, 92.88) |
| 34 | 804 | 13 | 2 | 12 | 1 | 28 | 51 | Dickinson-IA
(43.38, 95.39) | Osceola-IA
(43.50, 95.86) | Dickinson-IA
(43.26, 94.91) | 8 | Dickinson-IA
(43.38, 95.08) | Clay-IA
(43.26, 95.08) | Emmet-IA
(43.38, 94.91) | Jackson-MN
(43.50, 95.08) |
| 35 | 792 | 9 | 3 | 12 | 1 | 33 | 44 | Madison-VA
(38.50, 78.38) | Greene-VA
(38.18, 78.37) | Page-VA
(38.82, 78.39) | 9 | Madison-VA
(38.40, 78.32) | Orange-VA
(38.27, 78.29) | Culpeper-VA
(38.49, 78.19) | Rockingham-VA
(38.42, 78.49) |
| 36 | 731 | 21 | 1 | 12 | 1 | 26 | 52 | Logan-AR
(35.19, 93.71) | Logan-AR
(35.06, 94.14) | Logan-AR
(35.32, 93.28) | 8 | Logan-AR
(35.27, 93.64) | Johnson-AR
(35.38, 93.62) | Johnson-AR
(35.38, 93.70) | Yell-AR
(35.15, 93.65) |
| 37 | 729 | 21 | 1 | 12 | 1 | 38 | 41 | Cheshire-NH
(42.94, 72.19) | Cheshire-NH
(42.71, 71.93) | Cheshire-NH
(43.16, 72.45) | 11 | Cheshire-NH
(42.89, 72.28) | Windham-VT
(42.98, 72.46) | Franklin-MA
(42.72, 72.28) | Hillsborough-NH
(42.94, 72.06) |
| 38 | 713 | 21 | 1 | 12 | 1 | 37 | 41 | Lampasas-TX
(31.17, 98.22) | Lampasas-TX
(31.23, 98.56) | Lampasas-TX
(31.03, 97.91) | 12 | Lampasas-TX
(31.21, 98.24) | Burnet-TX
(31.03, 98.24) | Coryell-TX
(31.30, 98.06) | Mills-TX
(31.35, 98.36) |
| 39 | 537 | 21 | 1 | 12 | 1 | 42 | 34 | Sussex-NJ
(41.14, 74.68) | Sussex-NJ
(41.09, 74.99) | Sussex-NJ
(41.20, 74.37) | 10 | Sussex-NJ
(41.17, 74.67) | Pike-PA
(41.22, 74.86) | Morris-NJ
(41.07, 74.52) | Orange-NY
(41.30, 74.57) |
| 40 | 512 | 21 | 1 | 12 | 1 | 41 | 35 | Pickens-SC
(34.85, 82.72) | Pickens-SC
(34.62, 82.85) | Pickens-SC
(35.07, 82.57) | 11 | Pickens-SC
(34.89, 82.71) | Greenville-SC
(35.01, 82.59) | Oconee-SC
(34.90, 82.90) | Anderson-SC
(34.76, 82.62) |
| 41 | 494 | 21 | 1 | 12 | 1 | 39 | 40 | New Castle-DE
(39.56, 75.61) | New Castle-DE
(39.83, 75.47) | New Castle-DE
(39.30, 75.76) | 7 | New Castle-DE
(39.71, 75.64) | Salem-NJ
(39.65, 75.54) | Salem-NJ
(39.69, 75.51) | Chester-PA
(39.77, 75.74) |
| 42 | 467 | 21 | 1 | 12 | 1 | 45 | 31 | Logan-OH
(40.38, 83.77) | Logan-OH
(40.23, 83.55) | Logan-OH
(40.54, 83.99) | 9 | Logan-OH
(40.38, 83.71) | Hardin-OH
(40.52, 83.70) | Champaign-OH
(40.26, 83.78) | Union-OH
(40.37, 83.54) |
| 43 | 444 | 21 | 1 | 12 | 1 | 40 | 39 | Tishomingo-MS
(34.73, 88.26) | Tishomingo-MS
(34.46, 88.16) | Tishomingo-MS
(35.00, 88.36) | 7 | Tishomingo-MS
(34.84, 88.24) | Lauderdale-AL
(34.91, 88.15) | Alcorn-MS
(34.84, 88.37) | Colbert-AL
(34.83, 88.11) |
| 44 | 435 | 21 | 1 | 12 | 1 | 46 | 30 | Providence-RI
(41.87, 71.58) | Providence-RI
(42.01, 71.80) | Providence-RI
(41.78, 71.32) | 10 | Providence-RI
(41.87, 71.57) | Worcester-MA
(42.01, 71.58) | Kent-RI
(41.73, 71.56) | Bristol-MA
(41.89, 71.38) |
| 45 | 405 | 21 | 1 | 12 | 1 | 47 | 28 | Wayne-IN
(39.87, 85.01) | Wayne-IN
(40.01, 84.81) | Wayne-IN
(39.72, 85.19) | 10 | Wayne-IN
(39.87, 84.99) | Union-IN
(39.73, 84.99) | Preble-OH
(39.87, 84.81) | Randolph-IN
(40.00, 84.99) |
| 46 | 383 | 21 | 1 | 12 | 1 | 43 | 32 | Lake-CO
(39.22, 106.36) | Lake-CO
(39.38, 106.14) | Lake-CO
(39.06, 106.58) | 8 | Lake-CO
(39.18, 106.34) | Pitkin-CO
(39.20, 106.49) | Chaffee-CO
(39.06, 106.34) | Park-CO
(39.19, 106.19) |
| 47 | 362 | 21 | 1 | 12 | 1 | 44 | 32 | Giles-VA
(37.32, 80.73) | Giles-VA
(37.28, 81.01) | Giles-VA
(37.32, 80.43) | 6 | Giles-VA
(37.35, 80.56) | Craig-VA
(37.38, 80.46) | Monroe-WV
(37.43, 80.62) | Montgomery-VA
(37.27, 80.52) |
| 48 | 313 | 21 | 1 | 12 | 1 | 48 | 27 | Watauga-NC
(36.24, 81.69) | Watauga-NC
(36.29, 81.92) | Watauga-NC
(36.20, 81.46) | 7 | Watauga-NC
(36.23, 81.72) | Avery-NC
(36.17, 81.83) | Caldwell-NC
(36.12, 81.70) | Johnson-TN
(36.34, 81.71) |
| 49 | 68 | 21 | 1 | 12 | 1 | 49 | 14 | City of Washington-DC
(38.89, 77.04) | City of Washington-DC
(38.79, 77.04) | City of Washington-DC
(39.00, 77.04) | 3 | City of Washington-DC
(38.89, 76.99) | Prince George's-MD
(38.92, 76.95) | Arlington-VA
(38.87, 77.04) | Prince George's-MD
(38.86, 76.95) |