| Conflans-Sainte-Honorine to Devnya | 1,276.66 mi (2,054.59 km) |
| Conflans-Sainte-Honorine to Dimitrovgrad | 1,228.40 mi (1,976.92 km) |
| Conflans-Sainte-Honorine to Dobrich | 1,277.81 mi (2,056.43 km) |
| Conflans-Sainte-Honorine to Dospat | 1,180.47 mi (1,899.79 km) |
| Conflans-Sainte-Honorine to Dupnitsa | 1,112.23 mi (1,789.95 km) |
| Conflans-Sainte-Honorine to Elhovo | 1,266.92 mi (2,038.92 km) |
| Conflans-Sainte-Honorine to Etropole | 1,130.65 mi (1,819.61 km) |
| Conflans-Sainte-Honorine to Gabrovo | 1,188.42 mi (1,912.58 km) |
| Conflans-Sainte-Honorine to Gorna Oryahovitsa | 1,195.93 mi (1,924.66 km) |
| Conflans-Sainte-Honorine to Gotse Delchev | 1,164.90 mi (1,874.72 km) |
| Conflans-Sainte-Honorine to Harmanli | 1,245.76 mi (2,004.85 km) |
| Conflans-Sainte-Honorine to Haskovo | 1,231.12 mi (1,981.29 km) |
| Conflans-Sainte-Honorine to Ihtiman | 1,136.42 mi (1,828.88 km) |
| Conflans-Sainte-Honorine to Isperih | 1,228.33 mi (1,976.80 km) |
| Conflans-Sainte-Honorine to Kardzhali | 1,232.67 mi (1,983.79 km) |
