| Manassas to Popovo | 5,032.24 mi (8,098.61 km) |
| Manassas to Provadia | 5,086.96 mi (8,186.68 km) |
| Manassas to Radnevo | 5,064.44 mi (8,150.42 km) |
| Manassas to Radomir | 4,932.25 mi (7,937.69 km) |
| Manassas to Rakitovo | 5,002.13 mi (8,050.15 km) |
| Manassas to Rakovski | 5,025.61 mi (8,087.94 km) |
| Manassas to Razgrad | 5,035.78 mi (8,104.31 km) |
| Manassas to Razlog | 4,980.79 mi (8,015.81 km) |
| Manassas to Ruse | 5,001.28 mi (8,048.78 km) |
| Manassas to Samokov | 4,965.85 mi (7,991.77 km) |
| Manassas to Sandanski | 4,986.07 mi (8,024.30 km) |
| Manassas to Sevlievo | 5,000.91 mi (8,048.19 km) |
| Manassas to Shumen | 5,062.89 mi (8,147.94 km) |
| Manassas to Silistra | 5,040.37 mi (8,111.70 km) |
| Manassas to Sliven | 5,064.37 mi (8,150.32 km) |
