| Grinon to Friendswood (Texas) | 5,002.14 mi (8,050.17 km) |
| Grinon to Frisco (Texas) | 4,928.94 mi (7,932.36 km) |
| Grinon to Front Royal (Virginia) | 3,836.12 mi (6,173.64 km) |
| Grinon to Fruit Cove (Florida) | 4,309.32 mi (6,935.17 km) |
| Grinon to Fruita (Colorado) | 5,195.06 mi (8,360.63 km) |
| Grinon to Fruitville (Florida) | 4,456.93 mi (7,172.74 km) |
| Grinon to Fuller Heights (Florida) | 4,410.67 mi (7,098.28 km) |
| Grinon to Fullerton (California) | 5,816.49 mi (9,360.73 km) |
| Grinon to Fullerton (Pennsylvania) | 3,655.77 mi (5,883.39 km) |
| Grinon to Fulshear (Texas) | 5,027.38 mi (8,090.79 km) |
| Grinon to Fulton (Missouri) | 4,481.64 mi (7,212.50 km) |
| Grinon to Fulton (New York) | 3,624.17 mi (5,832.54 km) |
| Grinon to Fuquay-Varina (North Carolina) | 3,972.93 mi (6,393.81 km) |
| Grinon to Gadsden (Alabama) | 4,382.00 mi (7,052.15 km) |
| Grinon to Gaffney (South Carolina) | 4,131.67 mi (6,649.29 km) |
