| Mountain Ash to Rende | 1,267.45 mi (2,039.77 km) |
| Mountain Ash to Resana | 812.55 mi (1,307.68 km) |
| Mountain Ash to Rescaldina | 700.14 mi (1,126.77 km) |
| Mountain Ash to Rezzato | 755.20 mi (1,215.38 km) |
| Mountain Ash to Rho | 706.97 mi (1,137.76 km) |
| Mountain Ash to Ribera | 1,270.86 mi (2,045.25 km) |
| Mountain Ash to Riccione Marina | 910.17 mi (1,464.78 km) |
| Mountain Ash to Riesi | 1,308.67 mi (2,106.10 km) |
| Mountain Ash to Rieti | 993.70 mi (1,599.20 km) |
| Mountain Ash to Rignano Flaminio | 990.71 mi (1,594.40 km) |
| Mountain Ash to Rignano sull'Arno | 879.10 mi (1,414.78 km) |
| Mountain Ash to Rimini | 904.41 mi (1,455.51 km) |
| Mountain Ash to Rionero in Vulture | 1,168.49 mi (1,880.51 km) |
| Mountain Ash to Riposto | 1,319.56 mi (2,123.63 km) |
| Mountain Ash to Riva del Garda | 759.72 mi (1,222.65 km) |
