| Calcinato to Ridgeland (Mississippi) | 5,121.23 mi (8,241.82 km) |
| Calcinato to Ridgewood (New Jersey) | 4,063.13 mi (6,538.98 km) |
| Calcinato to Rifle (Colorado) | 5,428.63 mi (8,736.54 km) |
| Calcinato to Rincon (Georgia) | 4,744.69 mi (7,635.85 km) |
| Calcinato to Ringwood (New Jersey) | 4,065.06 mi (6,542.09 km) |
| Calcinato to Río Grande (Puerto Rico) | 4,662.85 mi (7,504.14 km) |
| Calcinato to Rio Grande City (Texas) | 5,783.38 mi (9,307.45 km) |
| Calcinato to Rio Linda (California) | 5,900.66 mi (9,496.19 km) |
| Calcinato to Rio Rancho (New Mexico) | 5,619.15 mi (9,043.16 km) |
| Calcinato to Rio Rico (Arizona) | 5,977.88 mi (9,620.47 km) |
| Calcinato to Ripon (California) | 5,947.41 mi (9,571.44 km) |
| Calcinato to River Edge (New Jersey) | 4,062.18 mi (6,537.45 km) |
| Calcinato to River Falls (Wisconsin) | 4,629.90 mi (7,451.10 km) |
| Calcinato to River Forest (Illinois) | 4,584.26 mi (7,377.66 km) |
| Calcinato to River Grove (Illinois) | 4,583.66 mi (7,376.69 km) |
