| Olivenza to Rhosllanerchrugog | 1,008.36 mi (1,622.80 km) |
| Olivenza to Rhyl | 1,025.68 mi (1,650.67 km) |
| Olivenza to Rhymney | 921.85 mi (1,483.57 km) |
| Olivenza to Richmond | 941.65 mi (1,515.44 km) |
| Olivenza to Rickmansworth | 950.54 mi (1,529.75 km) |
| Olivenza to Ripley | 1,028.76 mi (1,655.63 km) |
| Olivenza to Ripon | 1,099.34 mi (1,769.22 km) |
| Olivenza to Risca | 913.61 mi (1,470.31 km) |
| Olivenza to Rochdale | 1,057.52 mi (1,701.91 km) |
| Olivenza to Rochester | 950.82 mi (1,530.20 km) |
| Olivenza to Rock Ferry | 1,033.17 mi (1,662.72 km) |
| Olivenza to Rogerstone | 912.82 mi (1,469.05 km) |
| Olivenza to Romford | 957.62 mi (1,541.14 km) |
| Olivenza to Romsey | 892.65 mi (1,436.58 km) |
| Olivenza to Ross on Wye | 939.47 mi (1,511.93 km) |
