| Sumperk to Ridgeland (Mississippi) | 5,215.24 mi (8,393.12 km) |
| Sumperk to Ridgewood (New Jersey) | 4,177.74 mi (6,723.42 km) |
| Sumperk to Rifle (Colorado) | 5,402.41 mi (8,694.34 km) |
| Sumperk to Rincon (Georgia) | 4,880.93 mi (7,855.10 km) |
| Sumperk to Ringwood (New Jersey) | 4,178.20 mi (6,724.16 km) |
| Sumperk to Río Grande (Puerto Rico) | 4,938.02 mi (7,946.98 km) |
| Sumperk to Rio Grande City (Texas) | 5,863.73 mi (9,436.77 km) |
| Sumperk to Rio Linda (California) | 5,809.73 mi (9,349.86 km) |
| Sumperk to Rio Rancho (New Mexico) | 5,617.49 mi (9,040.48 km) |
| Sumperk to Rio Rico (Arizona) | 5,970.30 mi (9,608.27 km) |
| Sumperk to Ripon (California) | 5,861.46 mi (9,433.11 km) |
| Sumperk to River Edge (New Jersey) | 4,177.45 mi (6,722.96 km) |
| Sumperk to River Falls (Wisconsin) | 4,644.56 mi (7,474.69 km) |
| Sumperk to River Forest (Illinois) | 4,636.49 mi (7,461.71 km) |
| Sumperk to River Grove (Illinois) | 4,635.64 mi (7,460.34 km) |
