| Seaham to Csomor | 1,017.85 mi (1,638.07 km) |
| Seaham to Csongrad | 1,087.16 mi (1,749.62 km) |
| Seaham to Csorna | 942.21 mi (1,516.34 km) |
| Seaham to Dabas | 1,036.06 mi (1,667.38 km) |
| Seaham to Debrecen | 1,108.99 mi (1,784.75 km) |
| Seaham to Diosd | 1,013.36 mi (1,630.84 km) |
| Seaham to Dombovar | 1,029.44 mi (1,656.73 km) |
| Seaham to Dorog | 992.08 mi (1,596.59 km) |
| Seaham to Dunafoldvar | 1,038.14 mi (1,670.72 km) |
| Seaham to Dunaharaszti | 1,020.99 mi (1,643.13 km) |
| Seaham to Dunakeszi | 1,011.07 mi (1,627.17 km) |
| Seaham to Dunaujvaros | 1,030.40 mi (1,658.27 km) |
| Seaham to Dunavarsany | 1,023.21 mi (1,646.69 km) |
| Seaham to Edeleny | 1,044.74 mi (1,681.34 km) |
| Seaham to Eger | 1,046.32 mi (1,683.90 km) |
