| Martha Lake to Redon | 4,925.31 mi (7,926.52 km) |
| Martha Lake to Reims | 5,001.12 mi (8,048.53 km) |
| Martha Lake to Rennes | 4,911.48 mi (7,904.26 km) |
| Martha Lake to Revel | 5,275.78 mi (8,490.55 km) |
| Martha Lake to Reze | 4,965.17 mi (7,990.67 km) |
| Martha Lake to Riedisheim | 5,172.53 mi (8,324.38 km) |
| Martha Lake to Rillieux-la-Pape | 5,220.67 mi (8,401.86 km) |
| Martha Lake to Riom | 5,168.42 mi (8,317.78 km) |
| Martha Lake to Riorges | 5,185.03 mi (8,344.50 km) |
| Martha Lake to Ris-Orangis | 4,993.46 mi (8,036.20 km) |
| Martha Lake to Rive-de-Gier | 5,229.96 mi (8,416.80 km) |
| Martha Lake to Rivesaltes | 5,339.91 mi (8,593.75 km) |
| Martha Lake to Rixheim | 5,173.45 mi (8,325.86 km) |
| Martha Lake to Roanne | 5,186.14 mi (8,346.29 km) |
| Martha Lake to Roche-la-Moliere | 5,227.55 mi (8,412.94 km) |
