| Valley Center to Redon | 5,552.08 mi (8,935.21 km) |
| Valley Center to Reims | 5,687.48 mi (9,153.12 km) |
| Valley Center to Rennes | 5,546.01 mi (8,925.44 km) |
| Valley Center to Revel | 5,891.74 mi (9,481.83 km) |
| Valley Center to Reze | 5,590.93 mi (8,997.74 km) |
| Valley Center to Riedisheim | 5,869.36 mi (9,445.82 km) |
| Valley Center to Rillieux-la-Pape | 5,881.96 mi (9,466.10 km) |
| Valley Center to Riom | 5,816.63 mi (9,360.97 km) |
| Valley Center to Riorges | 5,841.76 mi (9,401.41 km) |
| Valley Center to Ris-Orangis | 5,662.71 mi (9,113.24 km) |
| Valley Center to Rive-de-Gier | 5,886.40 mi (9,473.24 km) |
| Valley Center to Rivesaltes | 5,956.32 mi (9,585.78 km) |
| Valley Center to Rixheim | 5,870.55 mi (9,447.74 km) |
| Valley Center to Roanne | 5,843.03 mi (9,403.45 km) |
| Valley Center to Roche-la-Moliere | 5,880.83 mi (9,464.29 km) |
