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 | 167603 | 2 | 46 | 2 | 3 | 1 | 877 | Nye-NV (38.23, 116.89) | Coconino-AZ (34.26, 110.75) | Siskiyou-CA (41.83, 123.70) | 100 | Kern-CA (35.40, 117.71) | Fresno-CA (36.75, 118.37) | Orange-CA (33.95, 117.78) | Nye-NV (36.46, 116.49) |
2 | 30989 | 1 | 78 | 1 | 8 | 2 | 435 | Greenbrier-WV (37.96, 80.38) | Howard-MD (39.21, 76.70) | Bell-KY (36.59, 83.93) | 50 | Rockingham-VA (38.49, 79.21) | Greenbrier-WV (38.06, 79.96) | Orange-VA (38.18, 78.37) | Barbour-WV (38.97, 79.90) |
3 | 8894 | 15 | 1 | 8 | 1 | 4 | 138 | White Pine-NV (39.41, 114.93) | White Pine-NV (40.13, 115.83) | White Pine-NV (38.68, 114.05) | 46 | White Pine-NV (39.45, 114.92) | Nye-NV (38.90, 115.41) | Millard-UT (39.45, 114.05) | Elko-NV (40.12, 114.91) |
4 | 7675 | 8 | 2 | 8 | 1 | 3 | 215 | Lane-OR (43.93, 122.00) | Lane-OR (44.28, 124.12) | Deschutes-OR (43.61, 119.90) | 25 | Lane-OR (43.84, 122.45) | Klamath-OR (43.56, 122.12) | Linn-OR (44.21, 122.38) | Douglas-OR (43.54, 122.74) |
5 | 4534 | 4 | 5 | 2 | 3 | 7 | 107 | Columbia-NY (42.17, 73.74) | Ulster-NY (41.75, 74.58) | Berkshire-MA (42.71, 72.95) | 17 | Ulster-NY (41.87, 74.12) | Columbia-NY (42.08, 73.93) | Sullivan-NY (41.88, 74.45) | Orange-NY (41.62, 74.13) |
6 | 4344 | 7 | 3 | 5 | 2 | 5 | 132 | Essex-NY (43.96, 73.86) | Hamilton-NY (43.34, 74.87) | Chittenden-VT (44.55, 72.81) | 17 | Essex-NY (44.02, 73.78) | Addison-VT (44.04, 73.44) | Franklin-NY (44.14, 74.09) | Warren-NY (43.78, 73.74) |
7 | 3872 | 3 | 9 | 2 | 3 | 6 | 120 | Graham-NC (35.42, 83.67) | Cocke-TN (36.18, 83.17) | Union-GA (34.65, 84.16) | 22 | Jackson-NC (35.50, 83.21) | Transylvania-NC (35.29, 82.92) | Buncombe-NC (35.63, 82.87) | Graham-NC (35.43, 83.59) |
8 | 3814 | 15 | 1 | 8 | 1 | 8 | 106 | Culberson-TX (31.33, 104.47) | Culberson-TX (30.66, 104.92) | Culberson-TX (32.00, 104.02) | 25 | Culberson-TX (31.63, 104.49) | Eddy-NM (32.00, 104.48) | Hudspeth-TX (31.63, 104.91) | Reeves-TX (31.61, 104.06) |
9 | 2415 | 8 | 2 | 8 | 1 | 12 | 76 | Clackamas-OR (45.38, 122.10) | Clackamas-OR (45.13, 122.79) | Hood River-OR (45.70, 121.44) | 20 | Clackamas-OR (45.17, 122.25) | Marion-OR (45.02, 122.60) | Marion-OR (44.89, 122.25) | Multnomah-OR (45.46, 122.25) |
10 | 2318 | 4 | 5 | 8 | 1 | 11 | 79 | Summit-OH (41.35, 81.59) | Medina-OH (40.99, 82.17) | Geauga-OH (41.71, 81.00) | 20 | Summit-OH (41.28, 81.49) | Lake-OH (41.57, 81.49) | Lorain-OH (41.28, 81.88) | Stark-OH (40.99, 81.42) |
11 | 2256 | 15 | 1 | 8 | 1 | 9 | 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) |
12 | 1831 | 15 | 1 | 8 | 1 | 10 | 85 | Coos-NH (44.70, 71.21) | Coos-NH (44.09, 71.34) | Coos-NH (45.31, 71.08) | 14 | Coos-NH (44.44, 71.30) | Carroll-NH (44.24, 71.25) | Oxford-ME (44.45, 71.02) | Essex-VT (44.50, 71.58) |
13 | 1724 | 6 | 4 | 8 | 1 | 13 | 74 | Champaign-OH (40.21, 83.84) | Miami-OH (39.92, 84.43) | Union-OH (40.51, 83.25) | 11 | Shelby-OH (40.25, 84.23) | Auglaize-OH (40.38, 84.34) | Darke-OH (40.24, 84.43) | Champaign-OH (40.23, 84.02) |
14 | 1250 | 15 | 1 | 8 | 1 | 14 | 72 | Dare-NC (35.71, 75.74) | Dare-NC (35.19, 75.75) | Dare-NC (36.23, 75.77) | 12 | Dare-NC (35.83, 75.79) | Hyde-NC (35.67, 75.90) | Atlantic Ocean (35.90, 75.59) | Tyrrell-NC (35.91, 75.99) |
15 | 1156 | 15 | 1 | 8 | 1 | 15 | 67 | Lake-FL (28.81, 81.80) | Lake-FL (29.28, 81.64) | Lake-FL (28.35, 81.96) | 9 | Lake-FL (28.83, 81.80) | Orange-FL (28.79, 81.66) | Marion-FL (28.96, 81.80) | Sumter-FL (28.83, 81.95) |
16 | 1053 | 8 | 2 | 8 | 1 | 19 | 51 | Lake-IN (41.46, 87.23) | Porter-IN (41.76, 86.93) | Lake-IN (41.17, 87.53) | 14 | Lake-IN (41.47, 87.26) | Will-IL (41.47, 87.53) | Jasper-IN (41.28, 87.14) | Great Lakes (41.67, 87.27) |
17 | 958 | 15 | 1 | 8 | 1 | 17 | 57 | Accomack-VA (37.79, 75.67) | Accomack-VA (37.55, 76.10) | Accomack-VA (38.03, 75.24) | 12 | Accomack-VA (37.73, 75.80) | Northampton-VA (37.56, 75.84) | Atlantic Ocean (37.69, 75.59) | Somerset-MD (37.91, 75.81) |
18 | 945 | 15 | 1 | 8 | 1 | 24 | 42 | Rutland-VT (43.57, 73.03) | Rutland-VT (43.31, 73.25) | Rutland-VT (43.83, 72.80) | 12 | Rutland-VT (43.61, 73.02) | Washington-NY (43.55, 73.25) | Windsor-VT (43.59, 72.77) | Windsor-VT (43.72, 72.82) |
19 | 909 | 15 | 1 | 8 | 1 | 18 | 53 | York-PA (39.90, 76.69) | York-PA (40.07, 77.14) | York-PA (39.72, 76.24) | 12 | York-PA (39.90, 76.73) | Baltimore-MD (39.72, 76.73) | Lancaster-PA (40.06, 76.66) | Adams-PA (39.86, 76.96) |
20 | 839 | 8 | 2 | 8 | 1 | 21 | 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) |
21 | 829 | 8 | 2 | 8 | 1 | 16 | 58 | Sandusky-OH (41.37, 82.89) | Sandusky-OH (41.25, 83.42) | Erie-OH (41.48, 82.35) | 7 | Sandusky-OH (41.36, 83.23) | Ottawa-OH (41.46, 83.23) | Seneca-OH (41.25, 83.23) | Seneca-OH (41.25, 83.22) |
22 | 798 | 15 | 1 | 8 | 1 | 23 | 42 | Windham-VT (42.99, 72.68) | Windham-VT (42.74, 72.93) | Windham-VT (43.23, 72.44) | 11 | Windham-VT (43.00, 72.73) | Bennington-VT (43.11, 72.87) | Bennington-VT (42.93, 72.92) | Cheshire-NH (42.95, 72.53) |
23 | 746 | 8 | 2 | 5 | 2 | 20 | 50 | Williams-OH (41.59, 84.77) | Williams-OH (41.43, 84.34) | Steuben-IN (41.76, 85.20) | 9 | Williams-OH (41.56, 84.57) | Hillsdale-MI (41.70, 84.57) | Defiance-OH (41.43, 84.57) | Fulton-OH (41.62, 84.40) |
24 | 567 | 15 | 1 | 8 | 1 | 29 | 35 | Rutherford-NC (35.41, 81.95) | Rutherford-NC (35.52, 82.23) | Rutherford-NC (35.18, 81.77) | 10 | Rutherford-NC (35.39, 81.88) | McDowell-NC (35.53, 81.92) | Polk-NC (35.30, 82.02) | Cleveland-NC (35.39, 81.70) |
25 | 537 | 15 | 1 | 8 | 1 | 31 | 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) |
26 | 512 | 15 | 1 | 8 | 1 | 30 | 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) |
27 | 500 | 8 | 2 | 5 | 2 | 26 | 39 | Yancey-NC (35.98, 82.29) | Yancey-NC (35.70, 82.26) | Unicoi-TN (36.26, 82.32) | 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) |
28 | 494 | 15 | 1 | 8 | 1 | 25 | 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) |
29 | 444 | 15 | 1 | 8 | 1 | 32 | 32 | Beaver-PA (40.67, 80.34) | Beaver-PA (40.48, 80.52) | Beaver-PA (40.85, 80.16) | 10 | Beaver-PA (40.69, 80.33) | Columbiana-OH (40.69, 80.52) | Allegheny-PA (40.58, 80.22) | Butler-PA (40.70, 80.15) |
30 | 416 | 15 | 1 | 8 | 1 | 33 | 30 | Greene-OH (39.69, 83.88) | Greene-OH (39.55, 83.67) | Greene-OH (39.84, 84.09) | 9 | Greene-OH (39.70, 83.94) | Clinton-OH (39.57, 83.95) | Clark-OH (39.80, 83.83) | Montgomery-OH (39.71, 84.10) |
31 | 413 | 15 | 1 | 8 | 1 | 22 | 43 | Wood-OH (41.56, 83.52) | Lucas-OH (41.41, 83.88) | Lucas-OH (41.67, 83.13) | 7 | Lucas-OH (41.63, 83.75) | Wood-OH (41.55, 83.68) | Monroe-MI (41.72, 83.75) | Fulton-OH (41.63, 83.88) |
32 | 400 | 15 | 1 | 8 | 1 | 28 | 37 | Wicomico-MD (38.33, 75.64) | Wicomico-MD (38.22, 75.95) | Wicomico-MD (38.45, 75.34) | 6 | Wicomico-MD (38.37, 75.73) | Dorchester-MD (38.39, 75.84) | Somerset-MD (38.29, 75.68) | Sussex-DE (38.46, 75.69) |
33 | 383 | 15 | 1 | 8 | 1 | 27 | 37 | Virginia Beach-VA (36.80, 76.00) | Virginia Beach-VA (37.05, 76.13) | Virginia Beach-VA (36.55, 75.87) | 6 | Virginia Beach-VA (36.82, 76.08) | Norfolk-VA (36.85, 76.18) | Chesapeake-VA (36.76, 76.14) | Atlantic Ocean (36.84, 75.97) |
34 | 230 | 15 | 1 | 8 | 1 | 35 | 25 | Morgan-WV (39.57, 78.25) | Morgan-WV (39.62, 78.02) | Morgan-WV (39.52, 78.47) | 6 | Morgan-WV (39.53, 78.28) | Frederick-VA (39.47, 78.35) | Berkeley-WV (39.52, 78.18) | Washington-MD (39.62, 78.27) |
35 | 211 | 15 | 1 | 8 | 1 | 34 | 25 | Jefferson-WV (39.32, 77.80) | Jefferson-WV (39.50, 77.77) | Jefferson-WV (39.13, 77.83) | 6 | Jefferson-WV (39.28, 77.88) | Berkeley-WV (39.32, 77.99) | Clarke-VA (39.21, 77.96) | Loudoun-VA (39.26, 77.77) |
36 | 92 | 15 | 1 | 8 | 1 | 36 | 15 | Baltimore City-MD (39.29, 76.62) | Baltimore City-MD (39.20, 76.55) | Baltimore City-MD (39.37, 76.71) | 4 | Baltimore City-MD (39.31, 76.61) | Baltimore-MD (39.37, 76.61) | Baltimore-MD (39.25, 76.65) | Baltimore-MD (39.31, 76.53) |