| Croydon to Barking | 14.16 mi (22.79 km) |
| Croydon to Barnet | 19.17 mi (30.84 km) |
| Croydon to Barnoldswick | 196.06 mi (315.53 km) |
| Croydon to Barnsley | 161.40 mi (259.74 km) |
| Croydon to Barnstaple | 172.09 mi (276.95 km) |
| Croydon to Barrhead | 352.57 mi (567.41 km) |
| Croydon to Barri | 136.26 mi (219.29 km) |
| Croydon to Barrow in Furness | 229.69 mi (369.66 km) |
| Croydon to Barton upon Humber | 160.29 mi (257.95 km) |
| Croydon to Barton upon Irwell | 173.49 mi (279.21 km) |
| Croydon to Barwell | 97.94 mi (157.61 km) |
| Croydon to Basford | 119.65 mi (192.55 km) |
| Croydon to Basildon | 29.52 mi (47.51 km) |
| Croydon to Basingstoke | 42.85 mi (68.96 km) |
| Croydon to Bath | 97.04 mi (156.17 km) |
