| Momchilgrad to Romeoville (Illinois) | 5,351.46 mi (8,612.34 km) |
| Momchilgrad to Romulus (Michigan) | 5,148.00 mi (8,284.90 km) |
| Momchilgrad to Ronkonkoma (New York) | 4,806.54 mi (7,735.38 km) |
| Momchilgrad to Roosevelt (New York) | 4,830.76 mi (7,774.36 km) |
| Momchilgrad to Rosamond (California) | 6,676.77 mi (10,745.22 km) |
| Momchilgrad to Rosaryville (Maryland) | 5,047.81 mi (8,123.67 km) |
| Momchilgrad to Roscoe (Illinois) | 5,345.02 mi (8,601.98 km) |
| Momchilgrad to Rose Hill (Virginia) | 5,058.52 mi (8,140.91 km) |
| Momchilgrad to Roseburg (Oregon) | 6,267.25 mi (10,086.17 km) |
| Momchilgrad to Rosedale (California) | 6,669.07 mi (10,732.83 km) |
| Momchilgrad to Rosedale (Maryland) | 5,009.90 mi (8,062.65 km) |
| Momchilgrad to Roselle (Illinois) | 5,333.83 mi (8,583.96 km) |
| Momchilgrad to Roselle (New Jersey) | 4,859.75 mi (7,821.02 km) |
| Momchilgrad to Roselle Park (New Jersey) | 4,859.49 mi (7,820.59 km) |
| Momchilgrad to Rosemead (California) | 6,722.60 mi (10,818.98 km) |
