| Arcata to Rivalta di Torino | 5,789.68 mi (9,317.60 km) |
| Arcata to Rivarolo Canavese | 5,778.28 mi (9,299.25 km) |
| Arcata to Rivoli | 5,787.64 mi (9,314.30 km) |
| Arcata to Rocca di Papa | 6,120.89 mi (9,850.61 km) |
| Arcata to Rocca Priora | 6,121.24 mi (9,851.18 km) |
| Arcata to Roccapiemonte | 6,232.86 mi (10,030.81 km) |
| Arcata to Roccastrada | 6,006.29 mi (9,666.20 km) |
| Arcata to Romano di Lombardia | 5,822.65 mi (9,370.65 km) |
| Arcata to Rome | 6,107.17 mi (9,828.54 km) |
| Arcata to Roncade | 5,884.41 mi (9,470.04 km) |
| Arcata to Ronchi dei Legionari | 5,900.11 mi (9,495.30 km) |
| Arcata to Ronciglione | 6,076.64 mi (9,779.40 km) |
| Arcata to Rosa | 5,863.51 mi (9,436.41 km) |
| Arcata to Rosarno | 6,403.48 mi (10,305.40 km) |
| Arcata to Rosignano Marittimo | 5,964.58 mi (9,599.06 km) |
