| Montignoso to Ridgeland (Mississippi) | 5,161.25 mi (8,306.23 km) |
| Montignoso to Ridgewood (New Jersey) | 4,100.54 mi (6,599.18 km) |
| Montignoso to Rifle (Colorado) | 5,491.98 mi (8,838.48 km) |
| Montignoso to Rincon (Georgia) | 4,775.88 mi (7,686.03 km) |
| Montignoso to Ringwood (New Jersey) | 4,102.80 mi (6,602.82 km) |
| Montignoso to Río Grande (Puerto Rico) | 4,657.60 mi (7,495.69 km) |
| Montignoso to Rio Grande City (Texas) | 5,825.31 mi (9,374.93 km) |
| Montignoso to Rio Linda (California) | 5,974.40 mi (9,614.86 km) |
| Montignoso to Rio Rancho (New Mexico) | 5,677.74 mi (9,137.45 km) |
| Montignoso to Rio Rico (Arizona) | 6,037.09 mi (9,715.76 km) |
| Montignoso to Ripon (California) | 6,020.30 mi (9,688.74 km) |
| Montignoso to River Edge (New Jersey) | 4,099.45 mi (6,597.42 km) |
| Montignoso to River Falls (Wisconsin) | 4,686.86 mi (7,542.78 km) |
| Montignoso to River Forest (Illinois) | 4,633.95 mi (7,457.62 km) |
| Montignoso to River Grove (Illinois) | 4,633.40 mi (7,456.73 km) |
