| Rhondda to Rende | 1,266.24 mi (2,037.82 km) |
| Rhondda to Resana | 812.15 mi (1,307.03 km) |
| Rhondda to Rescaldina | 699.16 mi (1,125.19 km) |
| Rhondda to Rezzato | 754.46 mi (1,214.19 km) |
| Rhondda to Rho | 705.98 mi (1,136.17 km) |
| Rhondda to Ribera | 1,268.91 mi (2,042.12 km) |
| Rhondda to Riccione Marina | 909.40 mi (1,463.53 km) |
| Rhondda to Riesi | 1,306.82 mi (2,103.12 km) |
| Rhondda to Rieti | 992.56 mi (1,597.37 km) |
| Rhondda to Rignano Flaminio | 989.46 mi (1,592.39 km) |
| Rhondda to Rignano sull'Arno | 878.04 mi (1,413.06 km) |
| Rhondda to Rimini | 903.64 mi (1,454.27 km) |
| Rhondda to Rionero in Vulture | 1,167.49 mi (1,878.90 km) |
| Rhondda to Riposto | 1,317.95 mi (2,121.04 km) |
| Rhondda to Riva del Garda | 759.21 mi (1,221.83 km) |
