| Roman to Red Bank (New Jersey) | 4,702.31 mi (7,567.63 km) |
| Roman to Red Bank (Tennessee) | 5,385.41 mi (8,666.99 km) |
| Roman to Red Bluff (California) | 6,126.56 mi (9,859.75 km) |
| Roman to Red Hill (South Carolina) | 5,217.07 mi (8,396.06 km) |
| Roman to Red Oak (Texas) | 5,928.70 mi (9,541.33 km) |
| Roman to Red Wing (Minnesota) | 5,123.71 mi (8,245.81 km) |
| Roman to Redan (Georgia) | 5,415.77 mi (8,715.84 km) |
| Roman to Redding (California) | 6,103.18 mi (9,822.12 km) |
| Roman to Redland (Maryland) | 4,877.72 mi (7,849.93 km) |
| Roman to Redlands (California) | 6,413.59 mi (10,321.68 km) |
| Roman to Redmond (Oregon) | 5,843.33 mi (9,403.93 km) |
| Roman to Redmond (Washington) | 5,639.19 mi (9,075.39 km) |
| Roman to Redondo Beach (California) | 6,453.17 mi (10,385.37 km) |
| Roman to Redwood City (California) | 6,299.13 mi (10,137.47 km) |
| Roman to Reedley (California) | 6,301.47 mi (10,141.23 km) |
