| East Rancho Dominguez to Rivalta di Torino | 6,011.86 mi (9,675.15 km) |
| East Rancho Dominguez to Rivarolo Canavese | 6,003.21 mi (9,661.24 km) |
| East Rancho Dominguez to Rivoli | 6,010.02 mi (9,672.19 km) |
| East Rancho Dominguez to Rocca di Papa | 6,353.00 mi (10,224.16 km) |
| East Rancho Dominguez to Rocca Priora | 6,353.72 mi (10,225.33 km) |
| East Rancho Dominguez to Roccapiemonte | 6,471.05 mi (10,414.15 km) |
| East Rancho Dominguez to Roccastrada | 6,236.48 mi (10,036.65 km) |
| East Rancho Dominguez to Romano di Lombardia | 6,059.12 mi (9,751.21 km) |
| East Rancho Dominguez to Rome | 6,338.64 mi (10,201.05 km) |
| East Rancho Dominguez to Roncade | 6,135.09 mi (9,873.48 km) |
| East Rancho Dominguez to Ronchi dei Legionari | 6,157.72 mi (9,909.89 km) |
| East Rancho Dominguez to Ronciglione | 6,308.72 mi (10,152.90 km) |
| East Rancho Dominguez to Rosa | 6,111.51 mi (9,835.53 km) |
| East Rancho Dominguez to Rosarno | 6,637.77 mi (10,682.45 km) |
| East Rancho Dominguez to Rosignano Marittimo | 6,193.09 mi (9,966.81 km) |
