| Maria Enzersdorf to Rockville (Maryland) | 4,422.90 mi (7,117.98 km) |
| Maria Enzersdorf to Rockville Centre (New York) | 4,210.63 mi (6,776.36 km) |
| Maria Enzersdorf to Rockwall (Texas) | 5,469.93 mi (8,803.00 km) |
| Maria Enzersdorf to Rocky Mount (North Carolina) | 4,595.18 mi (7,395.23 km) |
| Maria Enzersdorf to Rocky Point (New York) | 4,170.46 mi (6,711.70 km) |
| Maria Enzersdorf to Rocky River (Ohio) | 4,493.38 mi (7,231.40 km) |
| Maria Enzersdorf to Roessleville (New York) | 4,127.06 mi (6,641.86 km) |
| Maria Enzersdorf to Rogers (Arkansas) | 5,206.11 mi (8,378.43 km) |
| Maria Enzersdorf to Rogers (Minnesota) | 4,726.08 mi (7,605.89 km) |
| Maria Enzersdorf to Rohnert Park (California) | 5,954.40 mi (9,582.69 km) |
| Maria Enzersdorf to Rolla (Missouri) | 5,034.74 mi (8,102.63 km) |
| Maria Enzersdorf to Rolling Meadows (Illinois) | 4,691.32 mi (7,549.96 km) |
| Maria Enzersdorf to Roma (Texas) | 5,918.68 mi (9,525.19 km) |
| Maria Enzersdorf to Rome (Georgia) | 4,973.42 mi (8,003.95 km) |
| Maria Enzersdorf to Rome (New York) | 4,169.80 mi (6,710.64 km) |
