| Security-Widefield to Friendly (Maryland) | 1,489.41 mi (2,396.97 km) |
| Security-Widefield to Friendswood (Texas) | 837.78 mi (1,348.27 km) |
| Security-Widefield to Frisco (Texas) | 586.26 mi (943.49 km) |
| Security-Widefield to Front Royal (Virginia) | 1,422.81 mi (2,289.79 km) |
| Security-Widefield to Fruit Cove (Florida) | 1,440.37 mi (2,318.05 km) |
| Security-Widefield to Fruita (Colorado) | 217.60 mi (350.19 km) |
| Security-Widefield to Fruitville (Florida) | 1,504.84 mi (2,421.81 km) |
| Security-Widefield to Fuller Heights (Florida) | 1,503.46 mi (2,419.58 km) |
| Security-Widefield to Fullerton (California) | 807.74 mi (1,299.94 km) |
| Security-Widefield to Fullerton (Pennsylvania) | 1,552.42 mi (2,498.37 km) |
| Security-Widefield to Fulshear (Texas) | 802.99 mi (1,292.28 km) |
| Security-Widefield to Fulton (Missouri) | 686.72 mi (1,105.17 km) |
| Security-Widefield to Fulton (New York) | 1,500.59 mi (2,414.96 km) |
| Security-Widefield to Fuquay-Varina (North Carolina) | 1,439.52 mi (2,316.69 km) |
| Security-Widefield to Gadsden (Alabama) | 1,088.20 mi (1,751.29 km) |
