| Effingham to Great Bend (Kansas) | 554.63 mi (892.59 km) |
| Effingham to Great Falls (Montana) | 1,275.43 mi (2,052.60 km) |
| Effingham to Great Falls (Virginia) | 603.15 mi (970.68 km) |
| Effingham to Great Neck (New York) | 792.29 mi (1,275.07 km) |
| Effingham to Greeley (Colorado) | 864.80 mi (1,391.76 km) |
| Effingham to Green (Ohio) | 394.88 mi (635.50 km) |
| Effingham to Green Bay (Wisconsin) | 373.83 mi (601.62 km) |
| Effingham to Green River (Wyoming) | 1,111.64 mi (1,789.01 km) |
| Effingham to Green Valley (Arizona) | 1,355.07 mi (2,180.77 km) |
| Effingham to Green Valley (Maryland) | 605.16 mi (973.90 km) |
| Effingham to Greenacres (Florida) | 990.59 mi (1,594.20 km) |
| Effingham to Greenbelt (Maryland) | 625.34 mi (1,006.38 km) |
| Effingham to Greendale (Wisconsin) | 265.25 mi (426.88 km) |
| Effingham to Greeneville (Tennessee) | 373.95 mi (601.81 km) |
| Effingham to Greenfield (California) | 1,787.40 mi (2,876.54 km) |
