| Omagh to Bougival | 564.18 mi (907.96 km) |
| Omagh to Bouguenais | 568.21 mi (914.44 km) |
| Omagh to Boulogne-Billancourt | 568.80 mi (915.40 km) |
| Omagh to Boulogne-sur-Mer | 458.29 mi (737.55 km) |
| Omagh to Bourg-de-Peage | 856.70 mi (1,378.73 km) |
| Omagh to Bourg-en-Bresse | 797.48 mi (1,283.42 km) |
| Omagh to Bourg-la-Reine | 573.91 mi (923.63 km) |
| Omagh to Bourg-les-Valence | 857.48 mi (1,379.99 km) |
| Omagh to Bourges | 667.76 mi (1,074.66 km) |
| Omagh to Bourgoin-Jallieu | 832.53 mi (1,339.83 km) |
| Omagh to Bressuire | 611.93 mi (984.81 km) |
| Omagh to Brest | 444.90 mi (716.00 km) |
| Omagh to Bretigny-sur-Orge | 582.32 mi (937.16 km) |
| Omagh to Breuillet | 580.66 mi (934.48 km) |
| Omagh to Briancon | 910.66 mi (1,465.57 km) |
