| Coimbra to Ridgeland (Mississippi) | 4,419.19 mi (7,112.00 km) |
| Coimbra to Ridgewood (New Jersey) | 3,360.66 mi (5,408.46 km) |
| Coimbra to Rifle (Colorado) | 4,948.33 mi (7,963.57 km) |
| Coimbra to Rincon (Georgia) | 3,980.11 mi (6,405.36 km) |
| Coimbra to Ringwood (New Jersey) | 3,365.28 mi (5,415.90 km) |
| Coimbra to Río Grande (Puerto Rico) | 3,700.97 mi (5,956.13 km) |
| Coimbra to Rio Grande City (Texas) | 5,085.93 mi (8,185.01 km) |
| Coimbra to Rio Linda (California) | 5,540.05 mi (8,915.84 km) |
| Coimbra to Rio Rancho (New Mexico) | 5,081.31 mi (8,177.58 km) |
| Coimbra to Rio Rico (Arizona) | 5,438.67 mi (8,752.70 km) |
| Coimbra to Ripon (California) | 5,573.79 mi (8,970.14 km) |
| Coimbra to River Edge (New Jersey) | 3,358.51 mi (5,405.00 km) |
| Coimbra to River Falls (Wisconsin) | 4,099.05 mi (6,596.79 km) |
| Coimbra to River Forest (Illinois) | 3,980.00 mi (6,405.20 km) |
| Coimbra to River Grove (Illinois) | 3,979.92 mi (6,405.07 km) |
