| Witham to Burnley | 182.89 mi (294.33 km) |
| Witham to Burntwood | 124.28 mi (200.01 km) |
| Witham to Burscough | 191.46 mi (308.13 km) |
| Witham to Burslem | 146.85 mi (236.33 km) |
| Witham to Burton upon Trent | 118.50 mi (190.71 km) |
| Witham to Burtonwood | 178.50 mi (287.26 km) |
| Witham to Bury | 174.59 mi (280.98 km) |
| Witham to Bury Saint Edmunds | 31.25 mi (50.30 km) |
| Witham to Bushey | 44.03 mi (70.85 km) |
| Witham to Buxton | 147.18 mi (236.86 km) |
| Witham to Caerdydd | 165.08 mi (265.67 km) |
| Witham to Caerfyrddin | 211.52 mi (340.40 km) |
| Witham to Caernarfon | 226.35 mi (364.28 km) |
| Witham to Caerphilly | 165.82 mi (266.85 km) |
| Witham to Caister-on-Sea | 75.00 mi (120.71 km) |
