| Swindon to Brownhills | 75.38 mi (121.32 km) |
| Swindon to Broxbourne | 76.50 mi (123.12 km) |
| Swindon to Broxburn | 309.99 mi (498.87 km) |
| Swindon to Bryn | 138.95 mi (223.62 km) |
| Swindon to Buckhurst Hill | 78.10 mi (125.69 km) |
| Swindon to Buckie | 425.21 mi (684.31 km) |
| Swindon to Buckingham | 45.34 mi (72.96 km) |
| Swindon to Buckley | 124.26 mi (199.97 km) |
| Swindon to Bucksburn | 388.42 mi (625.10 km) |
| Swindon to Bude | 129.95 mi (209.14 km) |
| Swindon to Bulwell | 102.57 mi (165.07 km) |
| Swindon to Burbage | 69.33 mi (111.58 km) |
| Swindon to Burgess Hill | 82.88 mi (133.39 km) |
| Swindon to Burnham | 48.14 mi (77.47 km) |
| Swindon to Burnham-on-Sea | 56.85 mi (91.50 km) |
