| Cartagena to Ridgeland (Mississippi) | 4,858.18 mi (7,818.48 km) |
| Cartagena to Ridgewood (New Jersey) | 3,799.48 mi (6,114.67 km) |
| Cartagena to Rifle (Colorado) | 5,373.20 mi (8,647.33 km) |
| Cartagena to Rincon (Georgia) | 4,417.60 mi (7,109.43 km) |
| Cartagena to Ringwood (New Jersey) | 3,804.05 mi (6,122.03 km) |
| Cartagena to Río Grande (Puerto Rico) | 4,091.28 mi (6,584.27 km) |
| Cartagena to Rio Grande City (Texas) | 5,524.87 mi (8,891.41 km) |
| Cartagena to Rio Linda (California) | 5,949.47 mi (9,574.75 km) |
| Cartagena to Rio Rancho (New Mexico) | 5,512.83 mi (8,872.04 km) |
| Cartagena to Rio Rico (Arizona) | 5,871.05 mi (9,448.54 km) |
| Cartagena to Ripon (California) | 5,985.50 mi (9,632.73 km) |
| Cartagena to River Edge (New Jersey) | 3,797.35 mi (6,111.24 km) |
| Cartagena to River Falls (Wisconsin) | 4,527.37 mi (7,286.10 km) |
| Cartagena to River Forest (Illinois) | 4,414.92 mi (7,105.13 km) |
| Cartagena to River Grove (Illinois) | 4,414.80 mi (7,104.94 km) |
