| Montbeliard to Popovo | 982.14 mi (1,580.59 km) |
| Montbeliard to Provadia | 1,042.03 mi (1,676.98 km) |
| Montbeliard to Radnevo | 999.91 mi (1,609.20 km) |
| Montbeliard to Radomir | 857.75 mi (1,380.42 km) |
| Montbeliard to Rakitovo | 927.48 mi (1,492.63 km) |
| Montbeliard to Rakovski | 956.61 mi (1,539.51 km) |
| Montbeliard to Razgrad | 990.16 mi (1,593.51 km) |
| Montbeliard to Razlog | 903.74 mi (1,454.42 km) |
| Montbeliard to Ruse | 956.51 mi (1,539.35 km) |
| Montbeliard to Samokov | 891.87 mi (1,435.33 km) |
| Montbeliard to Sandanski | 907.13 mi (1,459.88 km) |
| Montbeliard to Sevlievo | 940.20 mi (1,513.11 km) |
| Montbeliard to Shumen | 1,016.21 mi (1,635.42 km) |
| Montbeliard to Silistra | 1,009.62 mi (1,624.82 km) |
| Montbeliard to Sliven | 1,006.13 mi (1,619.21 km) |
