| Caguas to Racale | 5,114.28 mi (8,230.65 km) |
| Caguas to Racconigi | 4,548.87 mi (7,320.70 km) |
| Caguas to Raffadali | 4,901.31 mi (7,887.89 km) |
| Caguas to Ragusa | 4,971.64 mi (8,001.09 km) |
| Caguas to Ramacca | 4,964.75 mi (7,989.99 km) |
| Caguas to Randazzo | 4,972.58 mi (8,002.60 km) |
| Caguas to Rapallo | 4,626.49 mi (7,445.62 km) |
| Caguas to Ravanusa | 4,926.43 mi (7,928.32 km) |
| Caguas to Ravenna | 4,772.28 mi (7,680.24 km) |
| Caguas to Recanati | 4,846.41 mi (7,799.55 km) |
| Caguas to Recco | 4,622.32 mi (7,438.90 km) |
| Caguas to Reggello | 4,743.92 mi (7,634.61 km) |
| Caguas to Reggio di Calabria | 5,007.51 mi (8,058.80 km) |
| Caguas to Reggio Emilia | 4,693.69 mi (7,553.76 km) |
| Caguas to Reggiolo | 4,701.54 mi (7,566.40 km) |
