| Gretna to Teruel | 4,866.14 mi (7,831.30 km) |
| Gretna to Teulada | 4,969.96 mi (7,998.38 km) |
| Gretna to Tiana | 4,995.59 mi (8,039.62 km) |
| Gretna to Tineo | 4,533.89 mi (7,296.58 km) |
| Gretna to Tocina | 4,708.46 mi (7,577.54 km) |
| Gretna to Toledo | 4,736.44 mi (7,622.57 km) |
| Gretna to Tolosa | 4,746.30 mi (7,638.44 km) |
| Gretna to Tomares | 4,698.23 mi (7,561.08 km) |
| Gretna to Tomelloso | 4,804.18 mi (7,731.58 km) |
| Gretna to Tomino | 4,456.03 mi (7,171.28 km) |
| Gretna to Tordera | 5,010.44 mi (8,063.52 km) |
| Gretna to Tordesillas | 4,647.82 mi (7,479.94 km) |
| Gretna to Torello | 4,979.03 mi (8,012.98 km) |
| Gretna to Toro | 4,628.20 mi (7,448.37 km) |
| Gretna to Torre del Campo | 4,797.86 mi (7,721.41 km) |
