| Seaham to Wodzislaw Slaski | 894.64 mi (1,439.78 km) |
| Seaham to Wolomin | 937.87 mi (1,509.35 km) |
| Seaham to Wolow | 781.22 mi (1,257.26 km) |
| Seaham to Wolsztyn | 739.90 mi (1,190.75 km) |
| Seaham to Wroclaw | 803.89 mi (1,293.73 km) |
| Seaham to Wronki | 736.58 mi (1,185.42 km) |
| Seaham to Wrzesnia | 792.58 mi (1,275.54 km) |
| Seaham to Wschowa | 756.09 mi (1,216.81 km) |
| Seaham to Wysokie Mazowieckie | 975.74 mi (1,570.30 km) |
| Seaham to Wyszkow | 940.68 mi (1,513.88 km) |
| Seaham to Zabki | 933.87 mi (1,502.91 km) |
| Seaham to Zabkowice Slaskie | 812.05 mi (1,306.86 km) |
| Seaham to Zabrze | 897.28 mi (1,444.03 km) |
| Seaham to Zagan | 722.01 mi (1,161.96 km) |
| Seaham to Zakopane | 976.98 mi (1,572.30 km) |
