| Cities | Distance |
|---|---|
| Koscian to Rhosllanerchrugog | 827.65 mi (1,331.98 km) |
| Koscian to Rhyl | 844.28 mi (1,358.74 km) |
| Koscian to Rhymney | 847.03 mi (1,363.16 km) |
| Koscian to Richmond | 724.41 mi (1,165.82 km) |
| Koscian to Rickmansworth | 729.29 mi (1,173.68 km) |
| Koscian to Ripley | 759.25 mi (1,221.90 km) |
| Koscian to Ripon | 764.77 mi (1,230.78 km) |
| Koscian to Risca | 840.68 mi (1,352.94 km) |
| Koscian to Rochdale | 789.65 mi (1,270.82 km) |
| Koscian to Rochester | 691.43 mi (1,112.76 km) |
| Koscian to Rock Ferry | 824.70 mi (1,327.23 km) |
| Koscian to Rogerstone | 839.31 mi (1,350.74 km) |
| Koscian to Romford | 702.61 mi (1,130.75 km) |
| Koscian to Romsey | 781.49 mi (1,257.68 km) |
| Koscian to Ross on Wye | 816.02 mi (1,313.25 km) |