| Thornton Heath to Wick | 501.40 mi (806.93 km) |
| Thornton Heath to Wickford | 30.75 mi (49.48 km) |
| Thornton Heath to Widnes | 174.89 mi (281.46 km) |
| Thornton Heath to Wigan | 182.28 mi (293.35 km) |
| Thornton Heath to Wigston Magna | 91.72 mi (147.61 km) |
| Thornton Heath to Willenhall | 116.35 mi (187.25 km) |
| Thornton Heath to Wilmslow | 160.50 mi (258.30 km) |
| Thornton Heath to Wilnecote | 106.59 mi (171.54 km) |
| Thornton Heath to Wimbledon | 4.54 mi (7.31 km) |
| Thornton Heath to Winchester | 56.87 mi (91.53 km) |
| Thornton Heath to Windlesham | 23.94 mi (38.53 km) |
| Thornton Heath to Windsor | 22.25 mi (35.81 km) |
| Thornton Heath to Winkfield | 25.99 mi (41.83 km) |
| Thornton Heath to Winsford | 160.43 mi (258.19 km) |
| Thornton Heath to Wisbech | 88.06 mi (141.72 km) |
