| Thornton to Great Bend (Kansas) | 4,394.20 mi (7,071.78 km) |
| Thornton to Great Falls (Montana) | 4,317.15 mi (6,947.79 km) |
| Thornton to Great Falls (Virginia) | 3,554.82 mi (5,720.93 km) |
| Thornton to Great Neck (New York) | 3,331.53 mi (5,361.58 km) |
| Thornton to Greeley (Colorado) | 4,491.43 mi (7,228.26 km) |
| Thornton to Green (Ohio) | 3,625.47 mi (5,834.63 km) |
| Thornton to Green Bay (Wisconsin) | 3,700.32 mi (5,955.09 km) |
| Thornton to Green River (Wyoming) | 4,585.57 mi (7,379.76 km) |
| Thornton to Green Valley (Arizona) | 5,173.01 mi (8,325.15 km) |
| Thornton to Green Valley (Maryland) | 3,536.87 mi (5,692.05 km) |
| Thornton to Greenacres (Florida) | 4,286.67 mi (6,898.73 km) |
| Thornton to Greenbelt (Maryland) | 3,539.35 mi (5,696.03 km) |
| Thornton to Greendale (Wisconsin) | 3,775.54 mi (6,076.14 km) |
| Thornton to Greeneville (Tennessee) | 3,908.09 mi (6,289.47 km) |
| Thornton to Greenfield (California) | 5,241.18 mi (8,434.86 km) |
