| Seaham to Teruel | 1,001.52 mi (1,611.80 km) |
| Seaham to Teulada | 1,115.18 mi (1,794.70 km) |
| Seaham to Tiana | 937.43 mi (1,508.64 km) |
| Seaham to Tineo | 829.54 mi (1,335.02 km) |
| Seaham to Tocina | 1,208.95 mi (1,945.61 km) |
| Seaham to Toledo | 1,042.65 mi (1,677.98 km) |
| Seaham to Tolosa | 809.54 mi (1,302.84 km) |
| Seaham to Tomares | 1,226.80 mi (1,974.35 km) |
| Seaham to Tomelloso | 1,086.35 mi (1,748.30 km) |
| Seaham to Tomino | 949.29 mi (1,527.73 km) |
| Seaham to Tordera | 926.43 mi (1,490.95 km) |
| Seaham to Tordesillas | 936.68 mi (1,507.44 km) |
| Seaham to Torello | 898.75 mi (1,446.39 km) |
| Seaham to Toro | 938.69 mi (1,510.67 km) |
| Seaham to Torre del Campo | 1,185.68 mi (1,908.17 km) |
