| Prostejov to Ridgeland (Mississippi) | 5,239.33 mi (8,431.88 km) |
| Prostejov to Ridgewood (New Jersey) | 4,200.18 mi (6,759.54 km) |
| Prostejov to Rifle (Colorado) | 5,432.45 mi (8,742.68 km) |
| Prostejov to Rincon (Georgia) | 4,902.28 mi (7,889.46 km) |
| Prostejov to Ringwood (New Jersey) | 4,200.73 mi (6,760.42 km) |
| Prostejov to Río Grande (Puerto Rico) | 4,948.33 mi (7,963.56 km) |
| Prostejov to Rio Grande City (Texas) | 5,888.81 mi (9,477.12 km) |
| Prostejov to Rio Linda (California) | 5,842.08 mi (9,401.92 km) |
| Prostejov to Rio Rancho (New Mexico) | 5,646.56 mi (9,087.26 km) |
| Prostejov to Rio Rico (Arizona) | 5,999.71 mi (9,655.60 km) |
| Prostejov to Ripon (California) | 5,893.68 mi (9,484.96 km) |
| Prostejov to River Edge (New Jersey) | 4,199.85 mi (6,759.01 km) |
| Prostejov to River Falls (Wisconsin) | 4,672.62 mi (7,519.85 km) |
| Prostejov to River Forest (Illinois) | 4,662.69 mi (7,503.87 km) |
| Prostejov to River Grove (Illinois) | 4,661.85 mi (7,502.52 km) |
