| Muskogee to Rosolini | 5,724.01 mi (9,211.91 km) |
| Muskogee to Rossano | 5,671.11 mi (9,126.76 km) |
| Muskogee to Rottofreno | 5,152.55 mi (8,292.22 km) |
| Muskogee to Rovato | 5,149.82 mi (8,287.83 km) |
| Muskogee to Roverbella | 5,192.16 mi (8,355.97 km) |
| Muskogee to Rovereto | 5,178.02 mi (8,333.21 km) |
| Muskogee to Rovigo | 5,240.00 mi (8,432.96 km) |
| Muskogee to Rozzano | 5,123.70 mi (8,245.80 km) |
| Muskogee to Rubano | 5,224.98 mi (8,408.79 km) |
| Muskogee to Rubiera | 5,218.04 mi (8,397.62 km) |
| Muskogee to Ruffano | 5,717.03 mi (9,200.67 km) |
| Muskogee to Russi | 5,278.69 mi (8,495.23 km) |
| Muskogee to Rutigliano | 5,620.41 mi (9,045.17 km) |
| Muskogee to Ruvo di Puglia | 5,595.65 mi (9,005.33 km) |
| Muskogee to Sabaudia | 5,448.50 mi (8,768.51 km) |
