| Paducah to Pully | 4,647.17 mi (7,478.89 km) |
| Paducah to Rapperswil-Jona | 4,709.27 mi (7,578.84 km) |
| Paducah to Regensdorf | 4,687.48 mi (7,543.77 km) |
| Paducah to Reinach | 4,650.32 mi (7,483.97 km) |
| Paducah to Renens | 4,643.17 mi (7,472.46 km) |
| Paducah to Rheinfelden | 4,656.66 mi (7,494.16 km) |
| Paducah to Richterswil | 4,704.60 mi (7,571.32 km) |
| Paducah to Riehen | 4,648.80 mi (7,481.52 km) |
| Paducah to Risch | 4,696.56 mi (7,558.38 km) |
| Paducah to Romanshorn | 4,718.20 mi (7,593.20 km) |
| Paducah to Rorschach | 4,727.42 mi (7,608.04 km) |
| Paducah to Rothrist | 4,668.76 mi (7,513.65 km) |
| Paducah to Ruti | 4,708.80 mi (7,578.07 km) |
| Paducah to Sankt Gallen | 4,723.83 mi (7,602.28 km) |
| Paducah to Sarnen | 4,697.88 mi (7,560.51 km) |
