| Runkel to Ridgeland (Mississippi) | 4,864.09 mi (7,828.00 km) |
| Runkel to Ridgewood (New Jersey) | 3,816.93 mi (6,142.76 km) |
| Runkel to Rifle (Colorado) | 5,113.06 mi (8,228.68 km) |
| Runkel to Rincon (Georgia) | 4,513.70 mi (7,264.09 km) |
| Runkel to Ringwood (New Jersey) | 3,817.93 mi (6,144.37 km) |
| Runkel to Río Grande (Puerto Rico) | 4,547.13 mi (7,317.90 km) |
| Runkel to Rio Grande City (Texas) | 5,519.30 mi (8,882.46 km) |
| Runkel to Rio Linda (California) | 5,563.93 mi (8,954.28 km) |
| Runkel to Rio Rancho (New Mexico) | 5,313.96 mi (8,551.99 km) |
| Runkel to Rio Rico (Arizona) | 5,670.70 mi (9,126.11 km) |
| Runkel to Ripon (California) | 5,612.17 mi (9,031.92 km) |
| Runkel to River Edge (New Jersey) | 3,816.40 mi (6,141.91 km) |
| Runkel to River Falls (Wisconsin) | 4,330.34 mi (6,969.00 km) |
| Runkel to River Forest (Illinois) | 4,302.99 mi (6,924.99 km) |
| Runkel to River Grove (Illinois) | 4,302.26 mi (6,923.81 km) |
