| Castelo Branco to Wick | 1,302.38 mi (2,095.97 km) |
| Castelo Branco to Wickford | 900.84 mi (1,449.77 km) |
| Castelo Branco to Widnes | 962.44 mi (1,548.90 km) |
| Castelo Branco to Wigan | 975.61 mi (1,570.09 km) |
| Castelo Branco to Wigston Magna | 932.73 mi (1,501.09 km) |
| Castelo Branco to Willenhall | 918.75 mi (1,478.58 km) |
| Castelo Branco to Wilmslow | 965.54 mi (1,553.89 km) |
| Castelo Branco to Wilnecote | 925.98 mi (1,490.23 km) |
| Castelo Branco to Wimbledon | 874.81 mi (1,407.87 km) |
| Castelo Branco to Winchester | 832.29 mi (1,339.43 km) |
| Castelo Branco to Windlesham | 862.49 mi (1,388.05 km) |
| Castelo Branco to Windsor | 870.87 mi (1,401.53 km) |
| Castelo Branco to Winkfield | 866.09 mi (1,393.84 km) |
| Castelo Branco to Winsford | 953.55 mi (1,534.59 km) |
| Castelo Branco to Wisbech | 958.87 mi (1,543.15 km) |
