| Corpus Christi to Racale | 6,190.61 mi (9,962.82 km) |
| Corpus Christi to Racconigi | 5,564.88 mi (8,955.80 km) |
| Corpus Christi to Raffadali | 6,093.14 mi (9,805.95 km) |
| Corpus Christi to Ragusa | 6,166.20 mi (9,923.55 km) |
| Corpus Christi to Ramacca | 6,146.71 mi (9,892.17 km) |
| Corpus Christi to Randazzo | 6,138.14 mi (9,878.38 km) |
| Corpus Christi to Rapallo | 5,645.24 mi (9,085.14 km) |
| Corpus Christi to Ravanusa | 6,118.24 mi (9,846.36 km) |
| Corpus Christi to Ravenna | 5,767.19 mi (9,281.40 km) |
| Corpus Christi to Recanati | 5,861.87 mi (9,433.77 km) |
| Corpus Christi to Recco | 5,641.12 mi (9,078.51 km) |
| Corpus Christi to Reggello | 5,766.65 mi (9,280.53 km) |
| Corpus Christi to Reggio di Calabria | 6,160.06 mi (9,913.66 km) |
| Corpus Christi to Reggio Emilia | 5,691.48 mi (9,159.56 km) |
| Corpus Christi to Reggiolo | 5,691.20 mi (9,159.10 km) |
