| Clarkston to Forli | 4,916.57 mi (7,912.45 km) |
| Clarkston to Forlimpopoli | 4,921.86 mi (7,920.96 km) |
| Clarkston to Formello | 5,005.38 mi (8,055.38 km) |
| Clarkston to Formia | 5,088.11 mi (8,188.52 km) |
| Clarkston to Formigine | 4,855.84 mi (7,814.72 km) |
| Clarkston to Fossano | 4,718.05 mi (7,592.97 km) |
| Clarkston to Fossombrone | 4,967.91 mi (7,995.07 km) |
| Clarkston to Francavilla al Mare | 5,077.38 mi (8,171.25 km) |
| Clarkston to Francavilla Fontana | 5,290.50 mi (8,514.24 km) |
| Clarkston to Francofonte | 5,292.33 mi (8,517.18 km) |
| Clarkston to Frascati | 5,027.22 mi (8,090.53 km) |
| Clarkston to Frattamaggiore | 5,129.73 mi (8,255.50 km) |
| Clarkston to Frattaminore | 5,128.39 mi (8,253.35 km) |
| Clarkston to Frosinone | 5,063.28 mi (8,148.55 km) |
| Clarkston to Fucecchio | 4,878.91 mi (7,851.85 km) |
