| Paducah to Rivalta di Torino | 4,735.14 mi (7,620.47 km) |
| Paducah to Rivarolo Canavese | 4,732.65 mi (7,616.46 km) |
| Paducah to Rivoli | 4,733.82 mi (7,618.35 km) |
| Paducah to Rocca di Papa | 5,077.18 mi (8,170.94 km) |
| Paducah to Rocca Priora | 5,078.62 mi (8,173.25 km) |
| Paducah to Roccapiemonte | 5,201.05 mi (8,370.28 km) |
| Paducah to Roccastrada | 4,963.31 mi (7,987.68 km) |
| Paducah to Romano di Lombardia | 4,809.37 mi (7,739.93 km) |
| Paducah to Rome | 5,062.31 mi (8,147.00 km) |
| Paducah to Roncade | 4,911.35 mi (7,904.06 km) |
| Paducah to Ronchi dei Legionari | 4,947.90 mi (7,962.88 km) |
| Paducah to Ronciglione | 5,035.33 mi (8,103.59 km) |
| Paducah to Rosa | 4,883.37 mi (7,859.02 km) |
| Paducah to Rosarno | 5,350.64 mi (8,611.02 km) |
| Paducah to Rosignano Marittimo | 4,918.94 mi (7,916.28 km) |
