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 | 12272 | 1 | 3 | 1 | 1 | 1 | 234 | Jeff Davis-TX (30.50, 104.01) | Culberson-TX (32.00, 104.92) | Brewster-TX (28.98, 103.12) | 34 | Brewster-TX (29.88, 103.23) | Presidio-TX (29.88, 103.80) | Mexico (29.64, 102.74) | Pecos-TX (30.27, 102.87) |
2 | 9194 | 4 | 1 | 1 | 1 | 2 | 177 | Pima-AZ (32.13, 111.89) | Pima-AZ (32.51, 113.33) | Pima-AZ (31.73, 110.45) | 33 | Pima-AZ (32.02, 111.61) | Santa Cruz-AZ (31.73, 111.16) | Pinal-AZ (32.50, 111.57) | Mexico (31.57, 111.81) |
3 | 2256 | 4 | 1 | 1 | 1 | 3 | 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) |
4 | 2130 | 4 | 1 | 1 | 1 | 5 | 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) |
5 | 2012 | 2 | 2 | 1 | 1 | 4 | 84 | Middlesex-MA (42.45, 71.54) | Norfolk-MA (42.22, 70.79) | Worcester-MA (42.72, 72.28) | 16 | Worcester-MA (42.40, 71.93) | Hampshire-MA (42.31, 72.21) | Middlesex-MA (42.35, 71.63) | Middlesex-MA (42.53, 71.68) |
6 | 1168 | 4 | 1 | 1 | 1 | 6 | 64 | Bernalillo-NM (35.05, 106.67) | Bernalillo-NM (35.22, 107.20) | Bernalillo-NM (34.87, 106.15) | 12 | Bernalillo-NM (35.04, 106.88) | Sandoval-NM (35.22, 106.88) | Cibola-NM (34.98, 107.08) | Valencia-NM (34.87, 106.88) |
7 | 836 | 2 | 2 | 1 | 1 | 7 | 43 | Orange-NC (36.04, 79.25) | Alamance-NC (35.84, 79.54) | Orange-NC (36.24, 78.95) | 13 | Alamance-NC (36.06, 79.31) | Guilford-NC (36.06, 79.54) | Chatham-NC (35.88, 79.25) | Caswell-NC (36.24, 79.30) |
8 | 679 | 4 | 1 | 1 | 1 | 9 | 37 | Essex-MA (42.65, 70.91) | Essex-MA (42.64, 70.55) | Essex-MA (42.74, 71.26) | 10 | Essex-MA (42.62, 70.84) | Atlantic Ocean (42.71, 70.70) | Middlesex-MA (42.57, 71.03) | Atlantic Ocean (42.52, 70.70) |
9 | 567 | 4 | 1 | 1 | 1 | 8 | 41 | Washington-VA (36.67, 81.97) | Washington-VA (36.63, 81.61) | Washington-VA (36.71, 82.33) | 9 | Washington-VA (36.75, 81.87) | Russell-VA (36.86, 81.95) | Sullivan-TN (36.62, 81.87) | Smyth-VA (36.83, 81.74) |
10 | 455 | 4 | 1 | 1 | 1 | 10 | 31 | Stokes-NC (36.40, 80.24) | Stokes-NC (36.54, 80.03) | Stokes-NC (36.26, 80.45) | 10 | Stokes-NC (36.40, 80.21) | Rockingham-NC (36.40, 80.03) | Patrick-VA (36.54, 80.21) | Forsyth-NC (36.26, 80.21) |
11 | 404 | 4 | 1 | 1 | 1 | 11 | 29 | Stanly-NC (35.29, 80.27) | Stanly-NC (35.46, 80.11) | Stanly-NC (35.18, 80.51) | 9 | Stanly-NC (35.33, 80.24) | Montgomery-NC (35.29, 80.10) | Cabarrus-NC (35.39, 80.37) | Anson-NC (35.21, 80.25) |
12 | 313 | 4 | 1 | 1 | 1 | 12 | 28 | Yancey-NC (35.89, 82.33) | Yancey-NC (36.08, 82.40) | Yancey-NC (35.70, 82.26) | 7 | Yancey-NC (35.90, 82.30) | Buncombe-NC (35.82, 82.36) | Mitchell-NC (35.95, 82.20) | Mitchell-NC (35.99, 82.25) |
13 | 301 | 4 | 1 | 1 | 1 | 13 | 27 | Graham-NC (35.34, 83.80) | Graham-NC (35.43, 83.59) | Graham-NC (35.24, 84.00) | 7 | Graham-NC (35.35, 83.89) | Swain-NC (35.45, 83.87) | Monroe-TN (35.37, 84.01) | Cherokee-NC (35.26, 83.85) |
14 | 248 | 4 | 1 | 1 | 1 | 14 | 26 | Avery-NC (36.10, 81.95) | Avery-NC (36.29, 81.92) | Avery-NC (35.91, 81.98) | 6 | Avery-NC (36.09, 81.92) | Carter-TN (36.13, 82.03) | Burke-NC (36.00, 81.90) | Watauga-NC (36.11, 81.81) |