| Zachary to Frederick (Colorado) | 1,013.03 mi (1,630.32 km) |
| Zachary to Frederick (Maryland) | 983.91 mi (1,583.45 km) |
| Zachary to Fredericksburg (Texas) | 460.00 mi (740.29 km) |
| Zachary to Fredericksburg (Virginia) | 939.09 mi (1,511.32 km) |
| Zachary to Frederickson (Washington) | 2,004.74 mi (3,226.32 km) |
| Zachary to Freeport (Illinois) | 807.63 mi (1,299.76 km) |
| Zachary to Freeport (New York) | 1,200.46 mi (1,931.96 km) |
| Zachary to Freeport (Texas) | 278.20 mi (447.72 km) |
| Zachary to Fremont (California) | 1,817.08 mi (2,924.31 km) |
| Zachary to Fremont (Nebraska) | 801.26 mi (1,289.50 km) |
| Zachary to Fremont (Ohio) | 863.82 mi (1,390.19 km) |
| Zachary to French Valley (California) | 1,527.39 mi (2,458.10 km) |
| Zachary to Fresno (California) | 1,691.77 mi (2,722.64 km) |
| Zachary to Fresno (Texas) | 268.94 mi (432.81 km) |
| Zachary to Fridley (Minnesota) | 1,002.75 mi (1,613.77 km) |
