| Porvoo to Royan | 1,489.03 mi (2,396.36 km) |
| Porvoo to Rueil-Malmaison | 1,219.18 mi (1,962.08 km) |
| Porvoo to Rumilly | 1,284.09 mi (2,066.54 km) |
| Porvoo to Sable-sur-Sarthe | 1,348.57 mi (2,170.32 km) |
| Porvoo to Saint-Amand-les-Eaux | 1,101.01 mi (1,771.90 km) |
| Porvoo to Saint-Amand-Montrond | 1,326.60 mi (2,134.96 km) |
| Porvoo to Saint-Andre | 1,101.88 mi (1,773.31 km) |
| Porvoo to Saint-Andre-de-Cubzac | 1,506.66 mi (2,424.74 km) |
| Porvoo to Saint-Andre-les-Vergers | 1,197.18 mi (1,926.67 km) |
| Porvoo to Saint-Ave | 1,429.78 mi (2,301.01 km) |
| Porvoo to Saint-Avertin | 1,342.28 mi (2,160.18 km) |
| Porvoo to Saint-Avold | 1,078.65 mi (1,735.93 km) |
| Porvoo to Saint-Barthelemy-d'Anjou | 1,373.08 mi (2,209.75 km) |
| Porvoo to Saint-Brevin-les-Pins | 1,435.27 mi (2,309.84 km) |
| Porvoo to Saint-Brice-sous-Foret | 1,207.55 mi (1,943.37 km) |
