| Fergus Falls to Rockville (Maryland) | 1,078.38 mi (1,735.49 km) |
| Fergus Falls to Rockville Centre (New York) | 1,185.33 mi (1,907.61 km) |
| Fergus Falls to Rockwall (Texas) | 923.87 mi (1,486.83 km) |
| Fergus Falls to Rocky Mount (North Carolina) | 1,183.66 mi (1,904.92 km) |
| Fergus Falls to Rocky Point (New York) | 1,210.08 mi (1,947.44 km) |
| Fergus Falls to Rocky River (Ohio) | 781.11 mi (1,257.07 km) |
| Fergus Falls to Roessleville (New York) | 1,121.74 mi (1,805.26 km) |
| Fergus Falls to Rogers (Arkansas) | 695.88 mi (1,119.91 km) |
| Fergus Falls to Rogers (Minnesota) | 142.37 mi (229.12 km) |
| Fergus Falls to Rohnert Park (California) | 1,457.73 mi (2,345.99 km) |
| Fergus Falls to Rolla (Missouri) | 616.94 mi (992.87 km) |
| Fergus Falls to Rolling Meadows (Illinois) | 493.32 mi (793.93 km) |
| Fergus Falls to Roma (Texas) | 1,382.20 mi (2,224.43 km) |
| Fergus Falls to Rome (Georgia) | 1,007.43 mi (1,621.30 km) |
| Fergus Falls to Rome (New York) | 1,028.75 mi (1,655.61 km) |
