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 | 138946 | 1 | 30 | 3 | 3 | 1 | 915 | Churchill-NV (39.17, 118.76) | Riverside-CA (33.43, 114.63) | Benton-OR (44.72, 123.60) | 86 | San Bernardino-CA (34.68, 116.13) | Kern-CA (34.82, 117.63) | San Diego-CA (33.43, 116.14) | Mohave-AZ (34.88, 114.64) |
2 | 22734 | 2 | 13 | 1 | 4 | 2 | 333 | Coos-NH (44.81, 71.19) | Windham-VT (42.74, 72.93) | Piscataquis-ME (46.57, 68.82) | 36 | Piscataquis-ME (45.53, 69.70) | Penobscot-ME (45.51, 68.96) | Canada (45.73, 70.38) | Penobscot-ME (45.07, 69.36) |
3 | 12274 | 11 | 2 | 6 | 1 | 4 | 168 | Carbon-WY (41.70, 106.60) | Carbon-WY (41.00, 107.92) | Albany-WY (42.43, 105.28) | 50 | Carbon-WY (41.72, 106.24) | Platte-WY (41.72, 105.28) | Natrona-WY (42.43, 106.24) | Jackson-CO (41.00, 106.25) |
4 | 9997 | 5 | 5 | 6 | 1 | 3 | 175 | Tooele-UT (40.61, 112.67) | Morgan-UT (41.30, 111.26) | Tooele-UT (39.91, 114.05) | 38 | Tooele-UT (40.45, 113.25) | Box Elder-UT (41.00, 113.25) | Juab-UT (39.90, 113.25) | Juab-UT (39.90, 113.25) |
5 | 5988 | 7 | 3 | 6 | 1 | 6 | 147 | Emery-UT (38.76, 111.12) | Wayne-UT (38.15, 109.93) | Sanpete-UT (39.81, 111.64) | 22 | Sevier-UT (38.81, 111.70) | Millard-UT (39.00, 112.02) | Piute-UT (38.50, 111.77) | Emery-UT (38.81, 111.30) |
6 | 5072 | 14 | 1 | 6 | 1 | 10 | 101 | Hawaii-HI (19.62, 155.55) | Hawaii-HI (18.86, 155.68) | Hawaii-HI (20.32, 155.85) | 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 | 4938 | 14 | 1 | 6 | 1 | 9 | 111 | Custer-ID (44.20, 114.32) | Custer-ID (43.80, 113.36) | Custer-ID (44.61, 115.28) | 26 | Custer-ID (44.26, 114.23) | Blaine-ID (43.89, 114.29) | Lemhi-ID (44.50, 113.83) | Lemhi-ID (44.59, 114.48) |
8 | 4536 | 4 | 7 | 1 | 4 | 5 | 155 | Dutchess-NY (41.81, 73.87) | Sussex-NJ (40.91, 74.77) | Berkshire-MA (42.71, 72.95) | 15 | Litchfield-CT (41.83, 73.31) | Fairfield-CT (41.66, 73.49) | Hartford-CT (41.80, 73.02) | Columbia-NY (41.98, 73.53) |
9 | 3754 | 3 | 10 | 3 | 3 | 8 | 113 | Cherokee-NC (35.23, 83.82) | Lumpkin-GA (34.42, 83.98) | Sevier-TN (36.04, 83.66) | 17 | Sevier-TN (35.69, 83.60) | Graham-NC (35.44, 83.64) | Jefferson-TN (35.93, 83.49) | Knox-TN (35.89, 83.78) |
10 | 3315 | 14 | 1 | 6 | 1 | 7 | 116 | San Benito-CA (36.34, 121.00) | Monterey-CA (36.88, 121.79) | Monterey-CA (35.79, 120.21) | 17 | Monterey-CA (36.05, 121.19) | San Benito-CA (36.26, 121.03) | Pacific Ocean (35.97, 121.49) | San Luis Obispo-CA (35.79, 121.19) |
11 | 3248 | 14 | 1 | 6 | 1 | 13 | 83 | Duchesne-UT (40.31, 110.41) | Duchesne-UT (40.81, 109.98) | Duchesne-UT (39.81, 110.86) | 24 | Duchesne-UT (40.16, 110.44) | Carbon-UT (39.81, 110.44) | Uintah-UT (40.16, 109.98) | Wasatch-UT (40.16, 110.90) |
12 | 2594 | 11 | 2 | 6 | 1 | 14 | 76 | Park-CO (39.11, 105.85) | Lake-CO (39.30, 106.50) | Park-CO (38.70, 105.33) | 20 | Park-CO (39.15, 105.77) | Summit-CO (39.36, 106.02) | Chaffee-CO (38.91, 105.98) | Jefferson-CO (39.15, 105.40) |
13 | 2130 | 14 | 1 | 6 | 1 | 15 | 67 | El Paso-CO (38.83, 104.54) | El Paso-CO (38.52, 104.05) | El Paso-CO (39.13, 105.03) | 21 | El Paso-CO (38.82, 104.55) | Elbert-CO (39.13, 104.55) | Teller-CO (38.80, 104.94) | Pueblo-CO (38.52, 104.55) |
14 | 1618 | 7 | 3 | 6 | 1 | 11 | 90 | Alameda-CA (37.88, 122.36) | San Francisco-CA (37.76, 123.17) | Contra Costa-CA (38.08, 121.57) | 10 | Contra Costa-CA (37.89, 121.89) | Alameda-CA (37.78, 122.01) | Alameda-CA (37.75, 121.84) | Sacramento-CA (38.02, 121.82) |
15 | 1465 | 7 | 3 | 6 | 1 | 12 | 84 | Grayson-VA (36.64, 81.58) | Grayson-VA (36.56, 80.84) | Washington-VA (36.71, 82.33) | 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) |
16 | 1315 | 11 | 2 | 6 | 1 | 17 | 58 | Bedford-VA (37.40, 79.65) | Botetourt-VA (37.80, 79.82) | Bedford-VA (37.01, 79.48) | 12 | Botetourt-VA (37.48, 79.76) | Rockbridge-VA (37.58, 79.58) | Craig-VA (37.54, 79.97) | Roanoke-VA (37.33, 79.87) |
17 | 1073 | 6 | 4 | 5 | 2 | 16 | 58 | Carter-TN (36.11, 82.13) | Carter-TN (36.51, 81.99) | Yancey-NC (35.70, 82.27) | 12 | Yancey-NC (36.03, 82.28) | Washington-TN (36.16, 82.42) | Madison-NC (35.95, 82.48) | Avery-NC (36.07, 82.07) |
18 | 953 | 14 | 1 | 6 | 1 | 20 | 44 | Kimball-NE (41.20, 103.72) | Kimball-NE (41.00, 104.05) | Kimball-NE (41.39, 103.38) | 14 | Kimball-NE (41.20, 103.63) | Banner-NE (41.39, 103.64) | Weld-CO (41.00, 103.64) | Cheyenne-NE (41.20, 103.38) |
19 | 915 | 14 | 1 | 6 | 1 | 21 | 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) |
20 | 792 | 14 | 1 | 6 | 1 | 18 | 50 | Napa-CA (38.51, 122.30) | Napa-CA (38.15, 122.20) | Napa-CA (38.86, 122.40) | 11 | Napa-CA (38.57, 122.36) | Lake-CA (38.71, 122.46) | Sonoma-CA (38.45, 122.48) | Yolo-CA (38.62, 122.17) |
21 | 720 | 14 | 1 | 6 | 1 | 24 | 39 | Orleans-VT (44.83, 72.23) | Orleans-VT (44.63, 72.48) | Orleans-VT (45.01, 71.90) | 11 | Orleans-VT (44.85, 72.29) | Caledonia-VT (44.75, 72.11) | Canada (45.00, 72.29) | Lamoille-VT (44.72, 72.42) |
22 | 658 | 14 | 1 | 6 | 1 | 22 | 43 | Greene-NY (42.33, 74.16) | Greene-NY (42.20, 74.54) | Greene-NY (42.46, 73.78) | 9 | Greene-NY (42.24, 74.20) | Ulster-NY (42.17, 74.04) | Schoharie-NY (42.36, 74.28) | Ulster-NY (42.11, 74.22) |
23 | 603 | 14 | 1 | 6 | 1 | 19 | 47 | Canyon-ID (43.59, 116.75) | Canyon-ID (43.88, 116.98) | Canyon-ID (43.29, 116.51) | 9 | Canyon-ID (43.68, 116.69) | Payette-ID (43.80, 116.75) | Owyhee-ID (43.58, 116.81) | Ada-ID (43.67, 116.51) |
24 | 494 | 14 | 1 | 6 | 1 | 23 | 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) |
25 | 477 | 14 | 1 | 6 | 1 | 25 | 35 | Nelson-VA (37.79, 78.89) | Nelson-VA (38.05, 78.84) | Nelson-VA (37.54, 78.83) | 9 | Nelson-VA (37.80, 78.88) | Amherst-VA (37.70, 78.99) | Albemarle-VA (37.86, 78.74) | Augusta-VA (37.89, 79.00) |
26 | 467 | 14 | 1 | 6 | 1 | 27 | 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) |
27 | 435 | 14 | 1 | 6 | 1 | 28 | 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) |
28 | 405 | 14 | 1 | 6 | 1 | 29 | 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) |
29 | 233 | 7 | 3 | 6 | 1 | 26 | 32 | Hudson-NJ (40.68, 74.08) | Richmond-NY (40.49, 74.25) | New York-NY (40.88, 73.91) | 5 | Kings-NY (40.63, 73.96) | Hudson-NJ (40.66, 74.05) | Queens-NY (40.57, 73.95) | Queens-NY (40.68, 73.90) |