| Castle Rock to Wibsey | 4,553.28 mi (7,327.79 km) |
| Castle Rock to Wick | 4,334.15 mi (6,975.14 km) |
| Castle Rock to Wickford | 4,718.01 mi (7,592.90 km) |
| Castle Rock to Widnes | 4,536.55 mi (7,300.87 km) |
| Castle Rock to Wigan | 4,532.81 mi (7,294.86 km) |
| Castle Rock to Wigston Magna | 4,623.22 mi (7,440.35 km) |
| Castle Rock to Willenhall | 4,589.99 mi (7,386.88 km) |
| Castle Rock to Wilmslow | 4,554.72 mi (7,330.11 km) |
| Castle Rock to Wilnecote | 4,602.41 mi (7,406.87 km) |
| Castle Rock to Wimbledon | 4,700.58 mi (7,564.85 km) |
| Castle Rock to Winchester | 4,676.63 mi (7,526.31 km) |
| Castle Rock to Windlesham | 4,687.36 mi (7,543.58 km) |
| Castle Rock to Windsor | 4,684.29 mi (7,538.63 km) |
| Castle Rock to Winkfield | 4,682.72 mi (7,536.11 km) |
| Castle Rock to Winsford | 4,550.20 mi (7,322.85 km) |
