| Serpa to Wick | 1,431.42 mi (2,303.65 km) |
| Serpa to Wickford | 1,023.29 mi (1,646.83 km) |
| Serpa to Widnes | 1,090.32 mi (1,754.70 km) |
| Serpa to Wigan | 1,103.47 mi (1,775.86 km) |
| Serpa to Wigston Magna | 1,058.55 mi (1,703.57 km) |
| Serpa to Willenhall | 1,045.66 mi (1,682.83 km) |
| Serpa to Wilmslow | 1,092.99 mi (1,759.00 km) |
| Serpa to Wilnecote | 1,052.49 mi (1,693.82 km) |
| Serpa to Wimbledon | 998.23 mi (1,606.49 km) |
| Serpa to Winchester | 957.06 mi (1,540.25 km) |
| Serpa to Windlesham | 986.57 mi (1,587.73 km) |
| Serpa to Windsor | 995.00 mi (1,601.29 km) |
| Serpa to Winkfield | 990.33 mi (1,593.77 km) |
| Serpa to Winsford | 1,081.19 mi (1,740.01 km) |
| Serpa to Wisbech | 1,083.13 mi (1,743.13 km) |
