| Arklow to Rivarolo Canavese | 810.53 mi (1,304.43 km) |
| Arklow to Rivoli | 816.48 mi (1,313.99 km) |
| Arklow to Rocca di Papa | 1,161.49 mi (1,869.24 km) |
| Arklow to Rocca Priora | 1,162.39 mi (1,870.69 km) |
| Arklow to Roccapiemonte | 1,282.08 mi (2,063.31 km) |
| Arklow to Roccastrada | 1,044.80 mi (1,681.44 km) |
| Arklow to Romano di Lombardia | 874.43 mi (1,407.26 km) |
| Arklow to Rome | 1,146.91 mi (1,845.78 km) |
| Arklow to Roncade | 968.37 mi (1,558.44 km) |
| Arklow to Ronchi dei Legionari | 1,003.28 mi (1,614.63 km) |
| Arklow to Ronciglione | 1,117.49 mi (1,798.43 km) |
| Arklow to Rosa | 941.16 mi (1,514.65 km) |
| Arklow to Rosarno | 1,445.63 mi (2,326.52 km) |
| Arklow to Rosignano Marittimo | 1,000.88 mi (1,610.77 km) |
| Arklow to Rosolini | 1,502.14 mi (2,417.47 km) |
