| Porto to Rochefort | 505.87 mi (814.12 km) |
| Porto to Rodez | 608.63 mi (979.50 km) |
| Porto to Rognac | 724.80 mi (1,166.46 km) |
| Porto to Roissy-en-Brie | 761.03 mi (1,224.75 km) |
| Porto to Romainville | 757.64 mi (1,219.31 km) |
| Porto to Romans-sur-Isere | 738.99 mi (1,189.29 km) |
| Porto to Rombas | 905.88 mi (1,457.87 km) |
| Porto to Romilly-sur-Seine | 788.35 mi (1,268.72 km) |
| Porto to Ronchin | 859.81 mi (1,383.73 km) |
| Porto to Roncq | 868.10 mi (1,397.06 km) |
| Porto to Roquebrune-sur-Argens | 794.36 mi (1,278.40 km) |
| Porto to Roquevaire | 742.10 mi (1,194.29 km) |
| Porto to Rosny-sous-Bois | 758.53 mi (1,220.74 km) |
| Porto to Roubaix | 866.89 mi (1,395.12 km) |
| Porto to Rouen | 740.41 mi (1,191.57 km) |
