| Sofia to Woolton | 1,405.12 mi (2,261.32 km) |
| Sofia to Woolwich | 1,243.83 mi (2,001.76 km) |
| Sofia to Wootton | 1,298.95 mi (2,090.46 km) |
| Sofia to Worcester | 1,351.93 mi (2,175.72 km) |
| Sofia to Worcester Park | 1,253.46 mi (2,017.25 km) |
| Sofia to Wordsley | 1,355.77 mi (2,181.90 km) |
| Sofia to Workington | 1,463.89 mi (2,355.90 km) |
| Sofia to Worksop | 1,336.80 mi (2,151.37 km) |
| Sofia to Worplesdon | 1,266.39 mi (2,038.05 km) |
| Sofia to Worsborough | 1,355.78 mi (2,181.91 km) |
| Sofia to Worsley | 1,390.15 mi (2,237.23 km) |
| Sofia to Worth | 1,243.80 mi (2,001.70 km) |
| Sofia to Worthing | 1,246.69 mi (2,006.35 km) |
| Sofia to Wrecsam | 1,402.14 mi (2,256.52 km) |
| Sofia to Wyke | 1,372.79 mi (2,209.29 km) |
