| Osterburg to Romeoville (Illinois) | 4,363.55 mi (7,022.45 km) |
| Osterburg to Romulus (Michigan) | 4,167.95 mi (6,707.67 km) |
| Osterburg to Ronkonkoma (New York) | 3,859.82 mi (6,211.78 km) |
| Osterburg to Roosevelt (New York) | 3,883.17 mi (6,249.36 km) |
| Osterburg to Rosamond (California) | 5,676.86 mi (9,136.02 km) |
| Osterburg to Rosaryville (Maryland) | 4,098.72 mi (6,596.25 km) |
| Osterburg to Roscoe (Illinois) | 4,353.82 mi (7,006.80 km) |
| Osterburg to Rose Hill (Virginia) | 4,108.40 mi (6,611.84 km) |
| Osterburg to Roseburg (Oregon) | 5,287.11 mi (8,508.78 km) |
| Osterburg to Rosedale (California) | 5,670.86 mi (9,126.37 km) |
| Osterburg to Rosedale (Maryland) | 4,059.27 mi (6,532.77 km) |
| Osterburg to Roselle (Illinois) | 4,345.14 mi (6,992.83 km) |
| Osterburg to Roselle (New Jersey) | 3,910.12 mi (6,292.73 km) |
| Osterburg to Roselle Park (New Jersey) | 3,909.77 mi (6,292.17 km) |
| Osterburg to Rosemead (California) | 5,721.97 mi (9,208.62 km) |
