| Southborough to Great Bend (Kansas) | 4,563.86 mi (7,344.82 km) |
| Southborough to Great Falls (Montana) | 4,508.77 mi (7,256.17 km) |
| Southborough to Great Falls (Virginia) | 3,694.56 mi (5,945.83 km) |
| Southborough to Great Neck (New York) | 3,469.86 mi (5,584.20 km) |
| Southborough to Greeley (Colorado) | 4,670.56 mi (7,516.54 km) |
| Southborough to Green (Ohio) | 3,776.20 mi (6,077.21 km) |
| Southborough to Green Bay (Wisconsin) | 3,866.80 mi (6,223.01 km) |
| Southborough to Green River (Wyoming) | 4,770.45 mi (7,677.29 km) |
| Southborough to Green Valley (Arizona) | 5,349.79 mi (8,609.65 km) |
| Southborough to Green Valley (Maryland) | 3,677.31 mi (5,918.06 km) |
| Southborough to Greenacres (Florida) | 4,403.49 mi (7,086.74 km) |
| Southborough to Greenbelt (Maryland) | 3,678.36 mi (5,919.75 km) |
| Southborough to Greendale (Wisconsin) | 3,939.13 mi (6,339.42 km) |
| Southborough to Greeneville (Tennessee) | 4,050.64 mi (6,518.88 km) |
| Southborough to Greenfield (California) | 5,432.12 mi (8,742.15 km) |
