| Helensburgh to Sueca | 1,179.25 mi (1,897.82 km) |
| Helensburgh to Tabernes Blanques | 1,158.09 mi (1,863.76 km) |
| Helensburgh to Tabernes de Valldigna | 1,188.52 mi (1,912.74 km) |
| Helensburgh to Tafalla | 942.70 mi (1,517.13 km) |
| Helensburgh to Talavera de la Reina | 1,109.53 mi (1,785.62 km) |
| Helensburgh to Tarancon | 1,108.30 mi (1,783.63 km) |
| Helensburgh to Tarazona de Aragon | 984.34 mi (1,584.14 km) |
| Helensburgh to Tarifa | 1,382.65 mi (2,225.16 km) |
| Helensburgh to Tarragona | 1,064.04 mi (1,712.41 km) |
| Helensburgh to Tarrasa | 1,043.65 mi (1,679.59 km) |
| Helensburgh to Tarrega | 1,027.27 mi (1,653.23 km) |
| Helensburgh to Tegueste | 1,984.01 mi (3,192.95 km) |
| Helensburgh to Teguise | 1,912.36 mi (3,077.64 km) |
| Helensburgh to Telde | 2,006.77 mi (3,229.58 km) |
| Helensburgh to Teror | 2,004.40 mi (3,225.77 km) |
