| Hutto to Popovo | 6,215.99 mi (10,003.66 km) |
| Hutto to Provadia | 6,267.00 mi (10,085.77 km) |
| Hutto to Radnevo | 6,255.64 mi (10,067.49 km) |
| Hutto to Radomir | 6,132.70 mi (9,869.63 km) |
| Hutto to Rakitovo | 6,201.89 mi (9,980.97 km) |
| Hutto to Rakovski | 6,220.47 mi (10,010.87 km) |
| Hutto to Razgrad | 6,217.29 mi (10,005.76 km) |
| Hutto to Razlog | 6,183.25 mi (9,950.97 km) |
| Hutto to Ruse | 6,183.18 mi (9,950.86 km) |
| Hutto to Samokov | 6,165.44 mi (9,922.32 km) |
| Hutto to Sandanski | 6,190.89 mi (9,963.28 km) |
| Hutto to Sevlievo | 6,190.87 mi (9,963.25 km) |
| Hutto to Shumen | 6,244.31 mi (10,049.24 km) |
| Hutto to Silistra | 6,215.24 mi (10,002.46 km) |
| Hutto to Sliven | 6,251.78 mi (10,061.27 km) |
