| Prospect Heights to Rivalta di Torino | 4,482.29 mi (7,213.54 km) |
| Prospect Heights to Rivarolo Canavese | 4,478.31 mi (7,207.14 km) |
| Prospect Heights to Rivoli | 4,480.83 mi (7,211.20 km) |
| Prospect Heights to Rocca di Papa | 4,826.51 mi (7,767.52 km) |
| Prospect Heights to Rocca Priora | 4,827.79 mi (7,769.58 km) |
| Prospect Heights to Roccapiemonte | 4,949.85 mi (7,966.02 km) |
| Prospect Heights to Roccastrada | 4,711.22 mi (7,581.98 km) |
| Prospect Heights to Romano di Lombardia | 4,550.74 mi (7,323.71 km) |
| Prospect Heights to Rome | 4,811.66 mi (7,743.61 km) |
| Prospect Heights to Roncade | 4,647.71 mi (7,479.77 km) |
| Prospect Heights to Ronchi dei Legionari | 4,681.57 mi (7,534.27 km) |
| Prospect Heights to Ronciglione | 4,783.79 mi (7,698.77 km) |
| Prospect Heights to Rosa | 4,620.48 mi (7,435.94 km) |
| Prospect Heights to Rosarno | 5,104.55 mi (8,214.97 km) |
| Prospect Heights to Rosignano Marittimo | 4,666.77 mi (7,510.44 km) |
