| Calverton to Ridgeland (Mississippi) | 869.28 mi (1,398.98 km) |
| Calverton to Ridgewood (New Jersey) | 200.47 mi (322.63 km) |
| Calverton to Rifle (Colorado) | 1,640.37 mi (2,639.91 km) |
| Calverton to Rincon (Georgia) | 525.41 mi (845.57 km) |
| Calverton to Ringwood (New Jersey) | 200.02 mi (321.91 km) |
| Calverton to Río Grande (Puerto Rico) | 1,576.34 mi (2,536.88 km) |
| Calverton to Rio Grande City (Texas) | 1,537.27 mi (2,474.00 km) |
| Calverton to Rio Linda (California) | 2,368.99 mi (3,812.52 km) |
| Calverton to Rio Rancho (New Mexico) | 1,650.90 mi (2,656.87 km) |
| Calverton to Rio Rico (Arizona) | 1,977.17 mi (3,181.95 km) |
| Calverton to Ripon (California) | 2,370.32 mi (3,814.66 km) |
| Calverton to River Edge (New Jersey) | 200.99 mi (323.47 km) |
| Calverton to River Falls (Wisconsin) | 897.63 mi (1,444.60 km) |
| Calverton to River Forest (Illinois) | 603.51 mi (971.25 km) |
| Calverton to River Grove (Illinois) | 604.96 mi (973.59 km) |
