| Mount Prospect to Redon | 4,000.92 mi (6,438.86 km) |
| Mount Prospect to Reims | 4,186.78 mi (6,737.97 km) |
| Mount Prospect to Rennes | 4,001.79 mi (6,440.26 km) |
| Mount Prospect to Revel | 4,320.03 mi (6,952.42 km) |
| Mount Prospect to Reze | 4,037.48 mi (6,497.70 km) |
| Mount Prospect to Riedisheim | 4,371.67 mi (7,035.52 km) |
| Mount Prospect to Rillieux-la-Pape | 4,348.92 mi (6,998.91 km) |
| Mount Prospect to Riom | 4,274.25 mi (6,878.74 km) |
| Mount Prospect to Riorges | 4,306.09 mi (6,929.98 km) |
| Mount Prospect to Ris-Orangis | 4,145.90 mi (6,672.18 km) |
| Mount Prospect to Rive-de-Gier | 4,348.78 mi (6,998.69 km) |
| Mount Prospect to Rivesaltes | 4,382.92 mi (7,053.63 km) |
| Mount Prospect to Rixheim | 4,373.10 mi (7,037.82 km) |
| Mount Prospect to Roanne | 4,307.45 mi (6,932.18 km) |
| Mount Prospect to Roche-la-Moliere | 4,340.59 mi (6,985.50 km) |
