| Klamath Falls to Redon | 5,220.05 mi (8,400.85 km) |
| Klamath Falls to Reims | 5,314.35 mi (8,552.63 km) |
| Klamath Falls to Rennes | 5,208.55 mi (8,382.35 km) |
| Klamath Falls to Revel | 5,568.95 mi (8,962.36 km) |
| Klamath Falls to Reze | 5,259.80 mi (8,464.83 km) |
| Klamath Falls to Riedisheim | 5,489.60 mi (8,834.66 km) |
| Klamath Falls to Rillieux-la-Pape | 5,527.37 mi (8,895.44 km) |
| Klamath Falls to Riom | 5,470.93 mi (8,804.61 km) |
| Klamath Falls to Riorges | 5,490.19 mi (8,835.61 km) |
| Klamath Falls to Ris-Orangis | 5,301.52 mi (8,531.97 km) |
| Klamath Falls to Rive-de-Gier | 5,535.24 mi (8,908.11 km) |
| Klamath Falls to Rivesaltes | 5,633.54 mi (9,066.30 km) |
| Klamath Falls to Rixheim | 5,490.60 mi (8,836.27 km) |
| Klamath Falls to Roanne | 5,491.36 mi (8,837.49 km) |
| Klamath Falls to Roche-la-Moliere | 5,531.87 mi (8,902.69 km) |
