| Acomb to River Ridge (Louisiana) | 4,538.02 mi (7,303.24 km) |
| Acomb to Riverbank (California) | 5,163.52 mi (8,309.88 km) |
| Acomb to Riverdale (Georgia) | 4,125.63 mi (6,639.56 km) |
| Acomb to Riverdale (Illinois) | 3,845.99 mi (6,189.52 km) |
| Acomb to Riverside (California) | 5,277.87 mi (8,493.90 km) |
| Acomb to Riverside (Ohio) | 3,805.21 mi (6,123.90 km) |
| Acomb to Riverton (Utah) | 4,734.25 mi (7,619.04 km) |
| Acomb to Riverton (Wyoming) | 4,484.74 mi (7,217.50 km) |
| Acomb to Riverview (Florida) | 4,338.57 mi (6,982.25 km) |
| Acomb to Riverview (Michigan) | 3,656.02 mi (5,883.80 km) |
| Acomb to Riviera Beach (Florida) | 4,303.70 mi (6,926.14 km) |
| Acomb to Riviera Beach (Maryland) | 3,542.55 mi (5,701.19 km) |
| Acomb to Roanoke (Virginia) | 3,766.97 mi (6,062.35 km) |
| Acomb to Roanoke Rapids (North Carolina) | 3,717.05 mi (5,982.02 km) |
| Acomb to Robbinsdale (Minnesota) | 3,884.56 mi (6,251.59 km) |
