| Gretna to Sueca | 4,936.36 mi (7,944.30 km) |
| Gretna to Tabernes Blanques | 4,925.37 mi (7,926.61 km) |
| Gretna to Tabernes de Valldigna | 4,942.24 mi (7,953.76 km) |
| Gretna to Tafalla | 4,780.04 mi (7,692.73 km) |
| Gretna to Talavera de la Reina | 4,694.00 mi (7,554.27 km) |
| Gretna to Tarancon | 4,782.65 mi (7,696.93 km) |
| Gretna to Tarazona de Aragon | 4,795.04 mi (7,716.88 km) |
| Gretna to Tarifa | 4,756.03 mi (7,654.09 km) |
| Gretna to Tarragona | 4,957.55 mi (7,978.41 km) |
| Gretna to Tarrasa | 4,981.04 mi (8,016.21 km) |
| Gretna to Tarrega | 4,937.68 mi (7,946.44 km) |
| Gretna to Tegueste | 4,362.93 mi (7,021.45 km) |
| Gretna to Teguise | 4,506.01 mi (7,251.73 km) |
| Gretna to Telde | 4,428.52 mi (7,127.02 km) |
| Gretna to Teror | 4,419.56 mi (7,112.59 km) |
