| Koscian to Ridgeland (Mississippi) | 5,123.43 mi (8,245.36 km) |
| Koscian to Ridgewood (New Jersey) | 4,094.17 mi (6,588.94 km) |
| Koscian to Rifle (Colorado) | 5,282.24 mi (8,500.94 km) |
| Koscian to Rincon (Georgia) | 4,801.90 mi (7,727.91 km) |
| Koscian to Ringwood (New Jersey) | 4,094.21 mi (6,588.99 km) |
| Koscian to Río Grande (Puerto Rico) | 4,908.11 mi (7,898.85 km) |
| Koscian to Rio Grande City (Texas) | 5,766.99 mi (9,281.08 km) |
| Koscian to Rio Linda (California) | 5,677.75 mi (9,137.46 km) |
| Koscian to Rio Rancho (New Mexico) | 5,501.97 mi (8,854.57 km) |
| Koscian to Rio Rico (Arizona) | 5,853.02 mi (9,419.52 km) |
| Koscian to Ripon (California) | 5,730.20 mi (9,221.86 km) |
| Koscian to River Edge (New Jersey) | 4,094.08 mi (6,588.79 km) |
| Koscian to River Falls (Wisconsin) | 4,534.28 mi (7,297.22 km) |
| Koscian to River Forest (Illinois) | 4,535.10 mi (7,298.54 km) |
| Koscian to River Grove (Illinois) | 4,534.19 mi (7,297.07 km) |
