| Seclin to Tabernes Blanques | 780.47 mi (1,256.05 km) |
| Seclin to Tabernes de Valldigna | 808.99 mi (1,301.94 km) |
| Seclin to Tafalla | 598.73 mi (963.56 km) |
| Seclin to Talavera de la Reina | 824.51 mi (1,326.92 km) |
| Seclin to Tarancon | 783.83 mi (1,261.45 km) |
| Seclin to Tarazona de Aragon | 638.63 mi (1,027.78 km) |
| Seclin to Tarifa | 1,092.36 mi (1,757.98 km) |
| Seclin to Tarragona | 657.11 mi (1,057.51 km) |
| Seclin to Tarrasa | 622.87 mi (1,002.41 km) |
| Seclin to Tarrega | 621.64 mi (1,000.43 km) |
| Seclin to Tegueste | 1,826.68 mi (2,939.75 km) |
| Seclin to Teguise | 1,717.25 mi (2,763.65 km) |
| Seclin to Telde | 1,832.87 mi (2,949.72 km) |
| Seclin to Teror | 1,832.75 mi (2,949.52 km) |
| Seclin to Teruel | 732.59 mi (1,178.99 km) |
