| Seaham to Zory | 902.62 mi (1,452.62 km) |
| Seaham to Zuromin | 868.77 mi (1,398.16 km) |
| Seaham to Zychlin | 875.65 mi (1,409.23 km) |
| Seaham to Zyrardow | 912.53 mi (1,468.58 km) |
| Seaham to Zywiec | 934.54 mi (1,503.99 km) |
| Seaham to Abrantes | 1,108.92 mi (1,784.63 km) |
| Seaham to Agualva | 1,170.59 mi (1,883.88 km) |
| Seaham to Aguas Santas | 998.32 mi (1,606.64 km) |
| Seaham to Agueda | 1,038.29 mi (1,670.96 km) |
| Seaham to Albergaria-a-Velha | 1,030.85 mi (1,658.99 km) |
| Seaham to Albufeira | 1,268.99 mi (2,042.24 km) |
| Seaham to Alcacer do Sal | 1,186.15 mi (1,908.92 km) |
| Seaham to Alcanena | 1,115.11 mi (1,794.60 km) |
| Seaham to Alcobaca | 1,113.86 mi (1,792.58 km) |
| Seaham to Alcochete | 1,167.12 mi (1,878.29 km) |
