| Chalmette to Popovo | 5,963.06 mi (9,596.62 km) |
| Chalmette to Provadia | 6,017.12 mi (9,683.62 km) |
| Chalmette to Radnevo | 5,996.61 mi (9,650.62 km) |
| Chalmette to Radomir | 5,865.68 mi (9,439.90 km) |
| Chalmette to Rakitovo | 5,935.51 mi (9,552.29 km) |
| Chalmette to Rakovski | 5,958.33 mi (9,589.00 km) |
| Chalmette to Razgrad | 5,966.17 mi (9,601.62 km) |
| Chalmette to Razlog | 5,914.49 mi (9,518.46 km) |
| Chalmette to Ruse | 5,931.71 mi (9,546.16 km) |
| Chalmette to Samokov | 5,899.19 mi (9,493.83 km) |
| Chalmette to Sandanski | 5,920.03 mi (9,527.37 km) |
| Chalmette to Sevlievo | 5,932.82 mi (9,547.96 km) |
| Chalmette to Shumen | 5,993.29 mi (9,645.27 km) |
| Chalmette to Silistra | 5,969.38 mi (9,606.79 km) |
| Chalmette to Sliven | 5,995.90 mi (9,649.47 km) |
