| Modra to Romeoville (Illinois) | 4,742.51 mi (7,632.33 km) |
| Modra to Romulus (Michigan) | 4,542.47 mi (7,310.40 km) |
| Modra to Ronkonkoma (New York) | 4,216.82 mi (6,786.32 km) |
| Modra to Roosevelt (New York) | 4,240.64 mi (6,824.65 km) |
| Modra to Rosamond (California) | 6,068.70 mi (9,766.63 km) |
| Modra to Rosaryville (Maryland) | 4,457.17 mi (7,173.12 km) |
| Modra to Roscoe (Illinois) | 4,734.69 mi (7,619.75 km) |
| Modra to Rose Hill (Virginia) | 4,467.38 mi (7,189.55 km) |
| Modra to Roseburg (Oregon) | 5,674.72 mi (9,132.57 km) |
| Modra to Rosedale (California) | 6,062.52 mi (9,756.68 km) |
| Modra to Rosedale (Maryland) | 4,418.45 mi (7,110.81 km) |
| Modra to Roselle (Illinois) | 4,724.54 mi (7,603.42 km) |
| Modra to Roselle (New Jersey) | 4,268.64 mi (6,869.72 km) |
| Modra to Roselle Park (New Jersey) | 4,268.34 mi (6,869.22 km) |
| Modra to Rosemead (California) | 6,113.86 mi (9,839.31 km) |
