| Round Rock to Torre del Mar | 5,173.02 mi (8,325.17 km) |
| Round Rock to Torre-Pacheco | 5,294.75 mi (8,521.08 km) |
| Round Rock to Torredembarra | 5,291.23 mi (8,515.40 km) |
| Round Rock to Torredonjimeno | 5,148.52 mi (8,285.74 km) |
| Round Rock to Torrejon de Ardoz | 5,086.65 mi (8,186.16 km) |
| Round Rock to Torrejon de la Calzada | 5,080.41 mi (8,176.13 km) |
| Round Rock to Torrelavega | 4,974.08 mi (8,005.01 km) |
| Round Rock to Torrelodones | 5,062.84 mi (8,147.85 km) |
| Round Rock to Torremolinos | 5,157.27 mi (8,299.83 km) |
| Round Rock to Torrente | 5,261.71 mi (8,467.90 km) |
| Round Rock to Torrevieja | 5,299.48 mi (8,528.69 km) |
| Round Rock to Torrijos | 5,064.21 mi (8,150.05 km) |
| Round Rock to Torroella de Montgri | 5,338.74 mi (8,591.87 km) |
| Round Rock to Torrox | 5,180.41 mi (8,337.07 km) |
| Round Rock to Tortosa | 5,262.34 mi (8,468.91 km) |
