| Castro Valley to Foix | 5,838.10 mi (9,395.52 km) |
| Castro Valley to Fondettes | 5,577.08 mi (8,975.44 km) |
| Castro Valley to Fonsorbes | 5,796.04 mi (9,327.83 km) |
| Castro Valley to Fontaine | 5,851.07 mi (9,416.39 km) |
| Castro Valley to Fontaine-les-Dijon | 5,715.89 mi (9,198.83 km) |
| Castro Valley to Fontainebleau | 5,590.26 mi (8,996.65 km) |
| Castro Valley to Fontenay-aux-Roses | 5,558.06 mi (8,944.84 km) |
| Castro Valley to Fontenay-le-Comte | 5,579.47 mi (8,979.29 km) |
| Castro Valley to Fontenay-le-Fleury | 5,549.55 mi (8,931.15 km) |
| Castro Valley to Fontenay-sous-Bois | 5,560.50 mi (8,948.76 km) |
| Castro Valley to Forbach | 5,671.06 mi (9,126.68 km) |
| Castro Valley to Fos-sur-Mer | 5,921.18 mi (9,529.23 km) |
| Castro Valley to Fosses | 5,548.61 mi (8,929.62 km) |
| Castro Valley to Fouesnant | 5,403.76 mi (8,696.52 km) |
| Castro Valley to Fougeres | 5,472.33 mi (8,806.87 km) |
