| Walnut Creek to Frederick (Colorado) | 927.60 mi (1,492.82 km) |
| Walnut Creek to Frederick (Maryland) | 2,384.96 mi (3,838.23 km) |
| Walnut Creek to Fredericksburg (Texas) | 1,421.89 mi (2,288.32 km) |
| Walnut Creek to Fredericksburg (Virginia) | 2,398.47 mi (3,859.97 km) |
| Walnut Creek to Frederickson (Washington) | 635.12 mi (1,022.13 km) |
| Walnut Creek to Freeport (Illinois) | 1,728.59 mi (2,781.89 km) |
| Walnut Creek to Freeport (New York) | 2,565.68 mi (4,129.07 km) |
| Walnut Creek to Freeport (Texas) | 1,650.99 mi (2,657.02 km) |
| Walnut Creek to Fremont (California) | 26.15 mi (42.08 km) |
| Walnut Creek to Fremont (Nebraska) | 1,375.54 mi (2,213.71 km) |
| Walnut Creek to Fremont (Ohio) | 2,067.65 mi (3,327.56 km) |
| Walnut Creek to French Valley (California) | 405.93 mi (653.28 km) |
| Walnut Creek to Fresno (California) | 145.61 mi (234.33 km) |
| Walnut Creek to Fresno (Texas) | 1,625.77 mi (2,616.42 km) |
| Walnut Creek to Fridley (Minnesota) | 1,560.24 mi (2,510.96 km) |
