| Red Bluff to Rivalta di Torino | 5,777.76 mi (9,298.41 km) |
| Red Bluff to Rivarolo Canavese | 5,766.90 mi (9,280.93 km) |
| Red Bluff to Rivoli | 5,775.75 mi (9,295.18 km) |
| Red Bluff to Rocca di Papa | 6,111.45 mi (9,835.43 km) |
| Red Bluff to Rocca Priora | 6,111.88 mi (9,836.12 km) |
| Red Bluff to Roccapiemonte | 6,224.82 mi (10,017.88 km) |
| Red Bluff to Roccastrada | 5,996.31 mi (9,650.12 km) |
| Red Bluff to Romano di Lombardia | 5,813.66 mi (9,356.19 km) |
| Red Bluff to Rome | 6,097.59 mi (9,813.12 km) |
| Red Bluff to Roncade | 5,878.43 mi (9,460.42 km) |
| Red Bluff to Ronchi dei Legionari | 5,895.58 mi (9,488.02 km) |
| Red Bluff to Ronciglione | 6,067.13 mi (9,764.11 km) |
| Red Bluff to Rosa | 5,856.95 mi (9,425.85 km) |
| Red Bluff to Rosarno | 6,394.89 mi (10,291.59 km) |
| Red Bluff to Rosignano Marittimo | 5,954.19 mi (9,582.34 km) |
