| Fort Thomas to Germantown (Wisconsin) | 344.64 mi (554.64 km) |
| Fort Thomas to Gibsonton (Florida) | 786.67 mi (1,266.02 km) |
| Fort Thomas to Gig Harbor (Washington) | 1,981.74 mi (3,189.30 km) |
| Fort Thomas to Gilbert (Arizona) | 1,566.71 mi (2,521.38 km) |
| Fort Thomas to Gillette (Wyoming) | 1,140.11 mi (1,834.83 km) |
| Fort Thomas to Gilroy (California) | 2,011.66 mi (3,237.46 km) |
| Fort Thomas to Gladeview (Florida) | 946.94 mi (1,523.96 km) |
| Fort Thomas to Gladstone (Missouri) | 541.39 mi (871.29 km) |
| Fort Thomas to Gladstone (Oregon) | 1,979.70 mi (3,186.01 km) |
| Fort Thomas to Glasgow (Delaware) | 466.34 mi (750.51 km) |
| Fort Thomas to Glasgow (Kentucky) | 164.30 mi (264.42 km) |
| Fort Thomas to Glassboro (New Jersey) | 500.38 mi (805.28 km) |
| Fort Thomas to Glassmanor (Maryland) | 401.61 mi (646.33 km) |
| Fort Thomas to Glen Allen (Virginia) | 389.77 mi (627.28 km) |
| Fort Thomas to Glen Burnie (Maryland) | 420.42 mi (676.61 km) |
