| Cities | Distance |
|---|---|
| Ostrov to Rhosllanerchrugog | 708.76 mi (1,140.63 km) |
| Ostrov to Rhyl | 729.75 mi (1,174.42 km) |
| Ostrov to Rhymney | 710.47 mi (1,143.40 km) |
| Ostrov to Richmond | 581.81 mi (936.33 km) |
| Ostrov to Rickmansworth | 589.58 mi (948.84 km) |
| Ostrov to Ripley | 641.94 mi (1,033.11 km) |
| Ostrov to Ripon | 665.42 mi (1,070.89 km) |
| Ostrov to Risca | 702.00 mi (1,129.75 km) |
| Ostrov to Rochdale | 680.73 mi (1,095.54 km) |
| Ostrov to Rochester | 547.06 mi (880.41 km) |
| Ostrov to Rock Ferry | 711.26 mi (1,144.66 km) |
| Ostrov to Rogerstone | 700.37 mi (1,127.14 km) |
| Ostrov to Romford | 561.64 mi (903.87 km) |
| Ostrov to Romsey | 633.19 mi (1,019.02 km) |
| Ostrov to Ross on Wye | 681.25 mi (1,096.37 km) |