| Solothurn to Frederick (Maryland) | 4,088.76 mi (6,580.22 km) |
| Solothurn to Fredericksburg (Texas) | 5,404.32 mi (8,697.41 km) |
| Solothurn to Fredericksburg (Virginia) | 4,140.42 mi (6,663.36 km) |
| Solothurn to Frederickson (Washington) | 5,254.97 mi (8,457.06 km) |
| Solothurn to Freeport (Illinois) | 4,453.75 mi (7,167.61 km) |
| Solothurn to Freeport (New York) | 3,876.42 mi (6,238.50 km) |
| Solothurn to Freeport (Texas) | 5,329.84 mi (8,577.55 km) |
| Solothurn to Fremont (California) | 5,804.79 mi (9,341.91 km) |
| Solothurn to Fremont (Nebraska) | 4,750.44 mi (7,645.09 km) |
| Solothurn to Fremont (Ohio) | 4,240.30 mi (6,824.10 km) |
| Solothurn to French Valley (California) | 5,883.21 mi (9,468.12 km) |
| Solothurn to Fresno (California) | 5,783.63 mi (9,307.86 km) |
| Solothurn to Fresno (Texas) | 5,304.40 mi (8,536.60 km) |
| Solothurn to Fridley (Minnesota) | 4,459.10 mi (7,176.24 km) |
| Solothurn to Friendly (Maryland) | 4,098.49 mi (6,595.88 km) |
