| Didcot to Friendswood (Texas) | 4,808.04 mi (7,737.80 km) |
| Didcot to Frisco (Texas) | 4,683.46 mi (7,537.29 km) |
| Didcot to Front Royal (Virginia) | 3,662.98 mi (5,895.00 km) |
| Didcot to Fruit Cove (Florida) | 4,223.52 mi (6,797.10 km) |
| Didcot to Fruita (Colorado) | 4,802.26 mi (7,728.49 km) |
| Didcot to Fruitville (Florida) | 4,396.79 mi (7,075.95 km) |
| Didcot to Fuller Heights (Florida) | 4,347.67 mi (6,996.89 km) |
| Didcot to Fullerton (California) | 5,399.45 mi (8,689.57 km) |
| Didcot to Fullerton (Pennsylvania) | 3,477.43 mi (5,596.39 km) |
| Didcot to Fulshear (Texas) | 4,825.66 mi (7,766.16 km) |
| Didcot to Fulton (Missouri) | 4,210.66 mi (6,776.40 km) |
| Didcot to Fulton (New York) | 3,400.03 mi (5,471.81 km) |
| Didcot to Fuquay-Varina (North Carolina) | 3,840.56 mi (6,180.79 km) |
| Didcot to Gadsden (Alabama) | 4,212.67 mi (6,779.63 km) |
| Didcot to Gaffney (South Carolina) | 3,983.56 mi (6,410.92 km) |
