| Del Rio to Rivalta di Torino | 5,611.78 mi (9,031.29 km) |
| Del Rio to Rivarolo Canavese | 5,608.61 mi (9,026.19 km) |
| Del Rio to Rivoli | 5,610.40 mi (9,029.07 km) |
| Del Rio to Rocca di Papa | 5,954.93 mi (9,583.53 km) |
| Del Rio to Rocca Priora | 5,956.30 mi (9,585.74 km) |
| Del Rio to Roccapiemonte | 6,078.64 mi (9,782.63 km) |
| Del Rio to Roccastrada | 5,840.41 mi (9,399.23 km) |
| Del Rio to Romano di Lombardia | 5,683.23 mi (9,146.28 km) |
| Del Rio to Rome | 5,940.06 mi (9,559.60 km) |
| Del Rio to Roncade | 5,782.37 mi (9,305.83 km) |
| Del Rio to Ronchi dei Legionari | 5,817.19 mi (9,361.86 km) |
| Del Rio to Ronciglione | 5,912.70 mi (9,515.57 km) |
| Del Rio to Rosa | 5,754.84 mi (9,261.51 km) |
| Del Rio to Rosarno | 6,230.22 mi (10,026.57 km) |
| Del Rio to Rosignano Marittimo | 5,795.98 mi (9,327.73 km) |
