| Ovar to Barnet | 845.38 mi (1,360.50 km) |
| Ovar to Barnoldswick | 949.61 mi (1,528.25 km) |
| Ovar to Barnsley | 937.61 mi (1,508.94 km) |
| Ovar to Barnstaple | 738.68 mi (1,188.79 km) |
| Ovar to Barrhead | 1,049.62 mi (1,689.20 km) |
| Ovar to Barri | 771.55 mi (1,241.69 km) |
| Ovar to Barrow in Furness | 948.56 mi (1,526.57 km) |
| Ovar to Barton upon Humber | 963.55 mi (1,550.69 km) |
| Ovar to Barton upon Irwell | 918.81 mi (1,478.69 km) |
| Ovar to Barwell | 878.02 mi (1,413.03 km) |
| Ovar to Basford | 906.74 mi (1,459.26 km) |
| Ovar to Basildon | 857.63 mi (1,380.23 km) |
| Ovar to Basingstoke | 803.47 mi (1,293.07 km) |
| Ovar to Bath | 785.36 mi (1,263.91 km) |
| Ovar to Bathgate | 1,063.11 mi (1,710.91 km) |
