| Ladson to Redon | 4,054.25 mi (6,524.69 km) |
| Ladson to Reims | 4,287.55 mi (6,900.15 km) |
| Ladson to Rennes | 4,063.36 mi (6,539.34 km) |
| Ladson to Revel | 4,333.93 mi (6,974.79 km) |
| Ladson to Reze | 4,086.37 mi (6,576.37 km) |
| Ladson to Riedisheim | 4,467.15 mi (7,189.18 km) |
| Ladson to Rillieux-la-Pape | 4,407.87 mi (7,093.79 km) |
| Ladson to Riom | 4,325.79 mi (6,961.69 km) |
| Ladson to Riorges | 4,363.91 mi (7,023.04 km) |
| Ladson to Ris-Orangis | 4,231.65 mi (6,810.18 km) |
| Ladson to Rive-de-Gier | 4,402.58 mi (7,085.26 km) |
| Ladson to Rivesaltes | 4,392.09 mi (7,068.38 km) |
| Ladson to Rixheim | 4,468.76 mi (7,191.77 km) |
| Ladson to Roanne | 4,365.33 mi (7,025.32 km) |
| Ladson to Roche-la-Moliere | 4,391.74 mi (7,067.82 km) |
