| Heerlen to Rivalta di Torino | 410.32 mi (660.34 km) |
| Heerlen to Rivarolo Canavese | 391.83 mi (630.60 km) |
| Heerlen to Rivoli | 407.88 mi (656.42 km) |
| Heerlen to Rocca di Papa | 706.39 mi (1,136.83 km) |
| Heerlen to Rocca Priora | 706.43 mi (1,136.88 km) |
| Heerlen to Roccapiemonte | 814.17 mi (1,310.27 km) |
| Heerlen to Roccastrada | 596.09 mi (959.32 km) |
| Heerlen to Romano di Lombardia | 409.23 mi (658.59 km) |
| Heerlen to Rome | 693.46 mi (1,116.02 km) |
| Heerlen to Roncade | 467.10 mi (751.73 km) |
| Heerlen to Ronchi dei Legionari | 490.28 mi (789.02 km) |
| Heerlen to Ronciglione | 662.85 mi (1,066.76 km) |
| Heerlen to Rosa | 444.78 mi (715.81 km) |
| Heerlen to Rosarno | 985.38 mi (1,585.81 km) |
| Heerlen to Rosignano Marittimo | 558.07 mi (898.12 km) |
