| Merignac to Rivarolo Canavese | 409.10 mi (658.38 km) |
| Merignac to Rivoli | 399.20 mi (642.45 km) |
| Merignac to Rocca di Papa | 703.55 mi (1,132.25 km) |
| Merignac to Rocca Priora | 705.51 mi (1,135.41 km) |
| Merignac to Roccapiemonte | 825.41 mi (1,328.36 km) |
| Merignac to Roccastrada | 600.67 mi (966.68 km) |
| Merignac to Romano di Lombardia | 508.02 mi (817.58 km) |
| Merignac to Rome | 689.12 mi (1,109.04 km) |
| Merignac to Roncade | 635.16 mi (1,022.19 km) |
| Merignac to Ronchi dei Legionari | 689.46 mi (1,109.57 km) |
| Merignac to Ronciglione | 666.60 mi (1,072.80 km) |
| Merignac to Rosa | 605.80 mi (974.94 km) |
| Merignac to Rosarno | 961.33 mi (1,547.11 km) |
| Merignac to Rosignano Marittimo | 559.51 mi (900.45 km) |
| Merignac to Rosolini | 983.14 mi (1,582.21 km) |
