| Port Huron to Rouvroy | 3,850.38 mi (6,196.59 km) |
| Port Huron to Royan | 3,846.97 mi (6,191.10 km) |
| Port Huron to Rueil-Malmaison | 3,871.66 mi (6,230.83 km) |
| Port Huron to Rumilly | 4,128.69 mi (6,644.49 km) |
| Port Huron to Sable-sur-Sarthe | 3,803.75 mi (6,121.54 km) |
| Port Huron to Saint-Amand-les-Eaux | 3,868.89 mi (6,226.38 km) |
| Port Huron to Saint-Amand-Montrond | 3,957.55 mi (6,369.06 km) |
| Port Huron to Saint-Andre | 3,847.15 mi (6,191.39 km) |
| Port Huron to Saint-Andre-de-Cubzac | 3,893.48 mi (6,265.96 km) |
| Port Huron to Saint-Andre-les-Vergers | 3,966.48 mi (6,383.44 km) |
| Port Huron to Saint-Ave | 3,709.54 mi (5,969.92 km) |
| Port Huron to Saint-Avertin | 3,862.76 mi (6,216.52 km) |
| Port Huron to Saint-Avold | 4,042.04 mi (6,505.03 km) |
| Port Huron to Saint-Barthelemy-d'Anjou | 3,809.19 mi (6,130.30 km) |
| Port Huron to Saint-Brevin-les-Pins | 3,746.97 mi (6,030.16 km) |
