| Acomb to Ridgeland (Mississippi) | 4,405.96 mi (7,090.70 km) |
| Acomb to Ridgewood (New Jersey) | 3,363.58 mi (5,413.16 km) |
| Acomb to Rifle (Colorado) | 4,655.17 mi (7,491.77 km) |
| Acomb to Rincon (Georgia) | 4,065.46 mi (6,542.72 km) |
| Acomb to Ringwood (New Jersey) | 3,364.22 mi (5,414.20 km) |
| Acomb to Río Grande (Puerto Rico) | 4,175.41 mi (6,719.68 km) |
| Acomb to Rio Grande City (Texas) | 5,059.08 mi (8,141.81 km) |
| Acomb to Rio Linda (California) | 5,121.43 mi (8,242.15 km) |
| Acomb to Rio Rancho (New Mexico) | 4,852.85 mi (7,809.91 km) |
| Acomb to Rio Rico (Arizona) | 5,210.14 mi (8,384.91 km) |
| Acomb to Ripon (California) | 5,168.02 mi (8,317.12 km) |
| Acomb to River Edge (New Jersey) | 3,363.21 mi (5,412.57 km) |
| Acomb to River Falls (Wisconsin) | 3,868.06 mi (6,225.04 km) |
| Acomb to River Forest (Illinois) | 3,840.52 mi (6,180.71 km) |
| Acomb to River Grove (Illinois) | 3,839.77 mi (6,179.52 km) |
