| Isabela to Rosolini | 5,028.10 mi (8,091.95 km) |
| Isabela to Rossano | 5,082.99 mi (8,180.28 km) |
| Isabela to Rottofreno | 4,674.60 mi (7,523.04 km) |
| Isabela to Rovato | 4,693.76 mi (7,553.88 km) |
| Isabela to Roverbella | 4,732.58 mi (7,616.35 km) |
| Isabela to Rovereto | 4,742.54 mi (7,632.39 km) |
| Isabela to Rovigo | 4,783.60 mi (7,698.45 km) |
| Isabela to Rozzano | 4,653.65 mi (7,489.33 km) |
| Isabela to Rubano | 4,780.67 mi (7,693.74 km) |
| Isabela to Rubiera | 4,737.18 mi (7,623.75 km) |
| Isabela to Ruffano | 5,161.68 mi (8,306.92 km) |
| Isabela to Russi | 4,800.35 mi (7,725.41 km) |
| Isabela to Rutigliano | 5,079.50 mi (8,174.66 km) |
| Isabela to Ruvo di Puglia | 5,055.86 mi (8,136.62 km) |
| Isabela to Sabaudia | 4,876.34 mi (7,847.71 km) |
