| Castlebar to Fauske | 1,232.35 mi (1,983.28 km) |
| Castlebar to Finnsnes | 1,366.89 mi (2,199.80 km) |
| Castlebar to Flekkefjord | 685.17 mi (1,102.67 km) |
| Castlebar to Floro | 748.83 mi (1,205.13 km) |
| Castlebar to Forde | 764.06 mi (1,229.63 km) |
| Castlebar to Fredrikstad | 850.82 mi (1,369.27 km) |
| Castlebar to Frogn | 851.62 mi (1,370.55 km) |
| Castlebar to Froyland | 668.61 mi (1,076.02 km) |
| Castlebar to Gjovik | 880.86 mi (1,417.60 km) |
| Castlebar to Gran | 865.02 mi (1,392.11 km) |
| Castlebar to Grimstad | 752.79 mi (1,211.49 km) |
| Castlebar to Halden | 867.41 mi (1,395.96 km) |
| Castlebar to Hamar | 892.45 mi (1,436.25 km) |
| Castlebar to Hammerfest | 1,534.21 mi (2,469.08 km) |
| Castlebar to Haram | 824.69 mi (1,327.22 km) |
