| Katy to Rivalta di Torino | 5,381.34 mi (8,660.43 km) |
| Katy to Rivarolo Canavese | 5,379.33 mi (8,657.20 km) |
| Katy to Rivoli | 5,380.07 mi (8,658.38 km) |
| Katy to Rocca di Papa | 5,722.29 mi (9,209.14 km) |
| Katy to Rocca Priora | 5,723.79 mi (9,211.54 km) |
| Katy to Roccapiemonte | 5,846.22 mi (9,408.57 km) |
| Katy to Roccastrada | 5,609.04 mi (9,026.87 km) |
| Katy to Romano di Lombardia | 5,457.26 mi (8,782.61 km) |
| Katy to Rome | 5,707.42 mi (9,185.21 km) |
| Katy to Roncade | 5,560.46 mi (8,948.70 km) |
| Katy to Ronchi dei Legionari | 5,597.58 mi (9,008.43 km) |
| Katy to Ronciglione | 5,680.79 mi (9,142.35 km) |
| Katy to Rosa | 5,532.31 mi (8,903.40 km) |
| Katy to Rosarno | 5,993.67 mi (9,645.88 km) |
| Katy to Rosignano Marittimo | 5,564.74 mi (8,955.58 km) |
