| Sun Prairie to Frederick (Colorado) | 838.25 mi (1,349.03 km) |
| Sun Prairie to Frederick (Maryland) | 665.24 mi (1,070.59 km) |
| Sun Prairie to Fredericksburg (Texas) | 1,038.23 mi (1,670.87 km) |
| Sun Prairie to Fredericksburg (Virginia) | 700.60 mi (1,127.50 km) |
| Sun Prairie to Frederickson (Washington) | 1,624.33 mi (2,614.11 km) |
| Sun Prairie to Freeport (Illinois) | 64.95 mi (104.53 km) |
| Sun Prairie to Freeport (New York) | 822.15 mi (1,323.12 km) |
| Sun Prairie to Freeport (Texas) | 1,040.69 mi (1,674.83 km) |
| Sun Prairie to Fremont (California) | 1,756.07 mi (2,826.12 km) |
| Sun Prairie to Fremont (Nebraska) | 389.42 mi (626.71 km) |
| Sun Prairie to Fremont (Ohio) | 337.43 mi (543.05 km) |
| Sun Prairie to French Valley (California) | 1,638.16 mi (2,636.36 km) |
| Sun Prairie to Fresno (California) | 1,666.83 mi (2,682.50 km) |
| Sun Prairie to Fresno (Texas) | 1,003.90 mi (1,615.63 km) |
| Sun Prairie to Fridley (Minnesota) | 238.84 mi (384.38 km) |
