| Celbridge to Rivarolo Canavese | 844.63 mi (1,359.31 km) |
| Celbridge to Rivoli | 851.09 mi (1,369.70 km) |
| Celbridge to Rocca di Papa | 1,195.30 mi (1,923.65 km) |
| Celbridge to Rocca Priora | 1,196.15 mi (1,925.02 km) |
| Celbridge to Roccapiemonte | 1,315.33 mi (2,116.82 km) |
| Celbridge to Roccastrada | 1,078.61 mi (1,735.85 km) |
| Celbridge to Romano di Lombardia | 906.39 mi (1,458.69 km) |
| Celbridge to Rome | 1,180.78 mi (1,900.29 km) |
| Celbridge to Roncade | 997.83 mi (1,605.85 km) |
| Celbridge to Ronchi dei Legionari | 1,031.45 mi (1,659.96 km) |
| Celbridge to Ronciglione | 1,151.20 mi (1,852.68 km) |
| Celbridge to Rosa | 971.00 mi (1,562.68 km) |
| Celbridge to Rosarno | 1,479.73 mi (2,381.40 km) |
| Celbridge to Rosignano Marittimo | 1,034.86 mi (1,665.44 km) |
| Celbridge to Rosolini | 1,537.88 mi (2,474.98 km) |
