| Koropi to River Ridge (Louisiana) | 6,108.80 mi (9,831.16 km) |
| Koropi to Riverbank (California) | 6,751.39 mi (10,865.32 km) |
| Koropi to Riverdale (Georgia) | 5,688.96 mi (9,155.50 km) |
| Koropi to Riverdale (Illinois) | 5,453.64 mi (8,776.78 km) |
| Koropi to Riverside (California) | 6,885.57 mi (11,081.25 km) |
| Koropi to Riverside (Ohio) | 5,398.07 mi (8,687.35 km) |
| Koropi to Riverton (Utah) | 6,342.05 mi (10,206.54 km) |
| Koropi to Riverton (Wyoming) | 6,094.73 mi (9,808.52 km) |
| Koropi to Riverview (Florida) | 5,852.49 mi (9,418.68 km) |
| Koropi to Riverview (Michigan) | 5,255.82 mi (8,458.43 km) |
| Koropi to Riviera Beach (Florida) | 5,794.01 mi (9,324.56 km) |
| Koropi to Riviera Beach (Maryland) | 5,105.24 mi (8,216.09 km) |
| Koropi to Roanoke (Virginia) | 5,332.32 mi (8,581.54 km) |
| Koropi to Roanoke Rapids (North Carolina) | 5,266.57 mi (8,475.73 km) |
| Koropi to Robbinsdale (Minnesota) | 5,503.62 mi (8,857.21 km) |
