| Opfikon to Barnet | 488.49 mi (786.15 km) |
| Opfikon to Barnoldswick | 648.60 mi (1,043.82 km) |
| Opfikon to Barnsley | 610.37 mi (982.30 km) |
| Opfikon to Barnstaple | 621.61 mi (1,000.39 km) |
| Opfikon to Barrhead | 799.50 mi (1,286.67 km) |
| Opfikon to Barri | 597.66 mi (961.83 km) |
| Opfikon to Barrow in Furness | 690.05 mi (1,110.53 km) |
| Opfikon to Barton upon Humber | 584.88 mi (941.28 km) |
| Opfikon to Barton upon Irwell | 635.45 mi (1,022.65 km) |
| Opfikon to Barwell | 564.56 mi (908.57 km) |
| Opfikon to Basford | 575.41 mi (926.03 km) |
| Opfikon to Basildon | 461.50 mi (742.71 km) |
| Opfikon to Basingstoke | 508.29 mi (818.02 km) |
| Opfikon to Bath | 561.05 mi (902.92 km) |
| Opfikon to Bathgate | 782.72 mi (1,259.66 km) |
