| Rancho San Diego to Friendly (Maryland) | 2,259.86 mi (3,636.89 km) |
| Rancho San Diego to Friendswood (Texas) | 1,301.69 mi (2,094.88 km) |
| Rancho San Diego to Frisco (Texas) | 1,163.68 mi (1,872.77 km) |
| Rancho San Diego to Front Royal (Virginia) | 2,193.95 mi (3,530.83 km) |
| Rancho San Diego to Fruit Cove (Florida) | 2,079.85 mi (3,347.19 km) |
| Rancho San Diego to Fruita (Colorado) | 635.73 mi (1,023.11 km) |
| Rancho San Diego to Fruitville (Florida) | 2,085.33 mi (3,356.02 km) |
| Rancho San Diego to Fuller Heights (Florida) | 2,099.44 mi (3,378.72 km) |
| Rancho San Diego to Fullerton (California) | 96.92 mi (155.98 km) |
| Rancho San Diego to Fullerton (Pennsylvania) | 2,336.38 mi (3,760.04 km) |
| Rancho San Diego to Fulshear (Texas) | 1,258.84 mi (2,025.91 km) |
| Rancho San Diego to Fulton (Missouri) | 1,455.73 mi (2,342.77 km) |
| Rancho San Diego to Fulton (New York) | 2,296.03 mi (3,695.10 km) |
| Rancho San Diego to Fuquay-Varina (North Carolina) | 2,175.41 mi (3,500.98 km) |
| Rancho San Diego to Gadsden (Alabama) | 1,778.25 mi (2,861.81 km) |
