| Heerlen to Teulada | 887.16 mi (1,427.75 km) |
| Heerlen to Tiana | 673.12 mi (1,083.28 km) |
| Heerlen to Tineo | 784.35 mi (1,262.29 km) |
| Heerlen to Tocina | 1,082.73 mi (1,742.48 km) |
| Heerlen to Toledo | 901.74 mi (1,451.21 km) |
| Heerlen to Tolosa | 655.79 mi (1,055.39 km) |
| Heerlen to Tomares | 1,104.47 mi (1,777.47 km) |
| Heerlen to Tomelloso | 920.23 mi (1,480.96 km) |
| Heerlen to Tomino | 928.69 mi (1,494.59 km) |
| Heerlen to Tordera | 653.13 mi (1,051.10 km) |
| Heerlen to Tordesillas | 832.60 mi (1,339.94 km) |
| Heerlen to Torello | 635.32 mi (1,022.45 km) |
| Heerlen to Toro | 843.37 mi (1,357.27 km) |
| Heerlen to Torre del Campo | 1,027.06 mi (1,652.90 km) |
| Heerlen to Torre del Mar | 1,095.97 mi (1,763.79 km) |
