| Courcelles to Provadia | 1,193.93 mi (1,921.45 km) |
| Courcelles to Radnevo | 1,165.93 mi (1,876.38 km) |
| Courcelles to Radomir | 1,034.34 mi (1,664.61 km) |
| Courcelles to Rakitovo | 1,104.06 mi (1,776.81 km) |
| Courcelles to Rakovski | 1,126.75 mi (1,813.34 km) |
| Courcelles to Razgrad | 1,142.12 mi (1,838.06 km) |
| Courcelles to Razlog | 1,083.86 mi (1,744.31 km) |
| Courcelles to Ruse | 1,107.65 mi (1,782.59 km) |
| Courcelles to Samokov | 1,067.68 mi (1,718.27 km) |
| Courcelles to Sandanski | 1,090.64 mi (1,755.22 km) |
| Courcelles to Sevlievo | 1,102.86 mi (1,774.88 km) |
| Courcelles to Shumen | 1,169.05 mi (1,881.40 km) |
| Courcelles to Silistra | 1,152.70 mi (1,855.09 km) |
| Courcelles to Sliven | 1,167.06 mi (1,878.20 km) |
| Courcelles to Smolyan | 1,146.15 mi (1,844.54 km) |
