| Tryavna to Rockville (Maryland) | 4,994.54 mi (8,037.94 km) |
| Tryavna to Rockville Centre (New York) | 4,781.70 mi (7,695.40 km) |
| Tryavna to Rockwall (Texas) | 6,043.30 mi (9,725.75 km) |
| Tryavna to Rocky Mount (North Carolina) | 5,164.60 mi (8,311.62 km) |
| Tryavna to Rocky Point (New York) | 4,741.38 mi (7,630.51 km) |
| Tryavna to Rocky River (Ohio) | 5,067.19 mi (8,154.86 km) |
| Tryavna to Roessleville (New York) | 4,699.63 mi (7,563.33 km) |
| Tryavna to Rogers (Arkansas) | 5,779.15 mi (9,300.65 km) |
| Tryavna to Rogers (Minnesota) | 5,293.36 mi (8,518.83 km) |
| Tryavna to Rohnert Park (California) | 6,481.57 mi (10,431.07 km) |
| Tryavna to Rolla (Missouri) | 5,607.97 mi (9,025.16 km) |
| Tryavna to Rolling Meadows (Illinois) | 5,264.18 mi (8,471.88 km) |
| Tryavna to Roma (Texas) | 6,492.52 mi (10,448.70 km) |
| Tryavna to Rome (Georgia) | 5,545.89 mi (8,925.25 km) |
| Tryavna to Rome (New York) | 4,743.10 mi (7,633.28 km) |
