| Welwyn Garden City to Tallinn | 1,097.32 mi (1,765.96 km) |
| Welwyn Garden City to Tartu | 1,146.99 mi (1,845.90 km) |
| Welwyn Garden City to Valga | 1,114.55 mi (1,793.70 km) |
| Welwyn Garden City to Viljandi | 1,107.21 mi (1,781.88 km) |
| Welwyn Garden City to Voru | 1,150.11 mi (1,850.93 km) |
| Welwyn Garden City to Aanekoski | 1,209.53 mi (1,946.55 km) |
| Welwyn Garden City to Alajarvi | 1,169.39 mi (1,881.95 km) |
| Welwyn Garden City to Alavus | 1,149.90 mi (1,850.58 km) |
| Welwyn Garden City to Ekenas | 1,066.66 mi (1,716.62 km) |
| Welwyn Garden City to Espoo | 1,111.68 mi (1,789.08 km) |
| Welwyn Garden City to Eura | 1,057.99 mi (1,702.67 km) |
| Welwyn Garden City to Eurajoki | 1,049.83 mi (1,689.54 km) |
| Welwyn Garden City to Forssa | 1,095.11 mi (1,762.40 km) |
| Welwyn Garden City to Hakkila | 1,123.17 mi (1,807.56 km) |
| Welwyn Garden City to Halikko | 1,066.48 mi (1,716.34 km) |
