| Dun Dealgan to Rivarolo Canavese | 867.84 mi (1,396.66 km) |
| Dun Dealgan to Rivoli | 875.21 mi (1,408.52 km) |
| Dun Dealgan to Rocca di Papa | 1,217.54 mi (1,959.45 km) |
| Dun Dealgan to Rocca Priora | 1,218.30 mi (1,960.66 km) |
| Dun Dealgan to Roccapiemonte | 1,336.48 mi (2,150.86 km) |
| Dun Dealgan to Roccastrada | 1,100.98 mi (1,771.85 km) |
| Dun Dealgan to Romano di Lombardia | 925.85 mi (1,490.01 km) |
| Dun Dealgan to Rome | 1,203.15 mi (1,936.28 km) |
| Dun Dealgan to Roncade | 1,013.16 mi (1,630.52 km) |
| Dun Dealgan to Ronchi dei Legionari | 1,044.78 mi (1,681.41 km) |
| Dun Dealgan to Ronciglione | 1,173.30 mi (1,888.25 km) |
| Dun Dealgan to Rosa | 986.97 mi (1,588.38 km) |
| Dun Dealgan to Rosarno | 1,502.28 mi (2,417.68 km) |
| Dun Dealgan to Rosignano Marittimo | 1,057.56 mi (1,701.99 km) |
| Dun Dealgan to Rosolini | 1,563.49 mi (2,516.19 km) |
