| Round Rock to Vila Nova de Gaia | 4,824.32 mi (7,763.99 km) |
| Round Rock to Vila Pouca de Aguiar | 4,860.47 mi (7,822.18 km) |
| Round Rock to Vila Real | 4,861.27 mi (7,823.46 km) |
| Round Rock to Vila Real de Santo Antonio | 4,995.23 mi (8,039.05 km) |
| Round Rock to Vila Verde | 4,818.87 mi (7,755.23 km) |
| Round Rock to Vinhais | 4,881.90 mi (7,856.65 km) |
| Round Rock to Viseu | 4,870.75 mi (7,838.71 km) |
| Round Rock to Vizela | 4,834.57 mi (7,780.49 km) |
| Round Rock to Vouzela | 4,861.37 mi (7,823.62 km) |
| Round Rock to Saint-Benoit | 10,660.96 mi (17,157.15 km) |
| Round Rock to Saint-Denis | 10,640.87 mi (17,124.83 km) |
| Round Rock to Adjud | 6,120.44 mi (9,849.89 km) |
| Round Rock to Agnita | 6,038.27 mi (9,717.65 km) |
| Round Rock to Aiud | 5,991.17 mi (9,641.86 km) |
| Round Rock to Alba Iulia | 5,997.01 mi (9,651.26 km) |
