| Mustang to Popovo | 5,955.19 mi (9,583.94 km) |
| Mustang to Provadia | 6,004.32 mi (9,663.01 km) |
| Mustang to Radnevo | 5,998.15 mi (9,653.10 km) |
| Mustang to Radomir | 5,880.43 mi (9,463.64 km) |
| Mustang to Rakitovo | 5,948.93 mi (9,573.89 km) |
| Mustang to Rakovski | 5,964.93 mi (9,599.62 km) |
| Mustang to Razgrad | 5,955.48 mi (9,584.41 km) |
| Mustang to Razlog | 5,931.81 mi (9,546.32 km) |
| Mustang to Ruse | 5,921.69 mi (9,530.04 km) |
| Mustang to Samokov | 5,912.56 mi (9,515.35 km) |
| Mustang to Sandanski | 5,940.71 mi (9,560.65 km) |
| Mustang to Sevlievo | 5,933.08 mi (9,548.37 km) |
| Mustang to Shumen | 5,982.33 mi (9,627.63 km) |
| Mustang to Silistra | 5,950.55 mi (9,576.49 km) |
| Mustang to Sliven | 5,992.51 mi (9,644.01 km) |
