| Boulogne-sur-Mer to Fritzlar | 334.98 mi (539.09 km) |
| Boulogne-sur-Mer to Frohburg | 476.92 mi (767.53 km) |
| Boulogne-sur-Mer to Frondenberg | 271.73 mi (437.30 km) |
| Boulogne-sur-Mer to Fulda | 353.25 mi (568.49 km) |
| Boulogne-sur-Mer to Fuldabruck | 344.03 mi (553.66 km) |
| Boulogne-sur-Mer to Fuldatal | 346.21 mi (557.17 km) |
| Boulogne-sur-Mer to Furstenau | 287.45 mi (462.61 km) |
| Boulogne-sur-Mer to Furstenfeldbruck | 467.03 mi (751.61 km) |
| Boulogne-sur-Mer to Furstenwalde | 546.17 mi (878.97 km) |
| Boulogne-sur-Mer to Furth | 325.45 mi (523.77 km) |
| Boulogne-sur-Mer to Furth | 424.68 mi (683.46 km) |
| Boulogne-sur-Mer to Furth im Wald | 507.35 mi (816.50 km) |
| Boulogne-sur-Mer to Furtwangen im Schwarzwald | 349.31 mi (562.15 km) |
| Boulogne-sur-Mer to Fussen | 464.60 mi (747.70 km) |
| Boulogne-sur-Mer to Gaggenau | 327.22 mi (526.62 km) |
