| Gillingham to Barking | 22.89 mi (36.84 km) |
| Gillingham to Barnet | 36.88 mi (59.36 km) |
| Gillingham to Barnoldswick | 209.10 mi (336.51 km) |
| Gillingham to Barnsley | 172.52 mi (277.64 km) |
| Gillingham to Barnstaple | 200.52 mi (322.71 km) |
| Gillingham to Barrhead | 366.02 mi (589.05 km) |
| Gillingham to Barri | 164.67 mi (265.01 km) |
| Gillingham to Barrow in Furness | 245.72 mi (395.44 km) |
| Gillingham to Barton upon Humber | 164.26 mi (264.35 km) |
| Gillingham to Barton upon Irwell | 189.44 mi (304.88 km) |
| Gillingham to Barwell | 114.87 mi (184.86 km) |
| Gillingham to Basford | 131.97 mi (212.38 km) |
| Gillingham to Basildon | 13.72 mi (22.08 km) |
| Gillingham to Basingstoke | 71.17 mi (114.54 km) |
| Gillingham to Bath | 125.48 mi (201.94 km) |
