| Clayton to Vila Nova de Gaia | 928.89 mi (1,494.91 km) |
| Clayton to Vila Pouca de Aguiar | 890.14 mi (1,432.54 km) |
| Clayton to Vila Real | 905.22 mi (1,456.81 km) |
| Clayton to Vila Real de Santo Antonio | 1,176.90 mi (1,894.04 km) |
| Clayton to Vila Verde | 891.99 mi (1,435.52 km) |
| Clayton to Vinhais | 860.47 mi (1,384.79 km) |
| Clayton to Viseu | 949.48 mi (1,528.04 km) |
| Clayton to Vizela | 908.10 mi (1,461.44 km) |
| Clayton to Vouzela | 948.49 mi (1,526.45 km) |
| Clayton to Saint-Benoit | 6,192.53 mi (9,965.92 km) |
| Clayton to Saint-Denis | 6,174.74 mi (9,937.29 km) |
| Clayton to Adjud | 1,382.01 mi (2,224.13 km) |
| Clayton to Agnita | 1,284.70 mi (2,067.53 km) |
| Clayton to Aiud | 1,236.37 mi (1,989.75 km) |
| Clayton to Alba Iulia | 1,239.65 mi (1,995.02 km) |
