| Saint-Herblain to Devnya | 1,439.75 mi (2,317.05 km) |
| Saint-Herblain to Dimitrovgrad | 1,378.72 mi (2,218.83 km) |
| Saint-Herblain to Dobrich | 1,443.67 mi (2,323.36 km) |
| Saint-Herblain to Dospat | 1,323.50 mi (2,129.97 km) |
| Saint-Herblain to Dupnitsa | 1,256.75 mi (2,022.54 km) |
| Saint-Herblain to Elhovo | 1,420.67 mi (2,286.34 km) |
| Saint-Herblain to Etropole | 1,282.35 mi (2,063.74 km) |
| Saint-Herblain to Gabrovo | 1,343.93 mi (2,162.84 km) |
| Saint-Herblain to Gorna Oryahovitsa | 1,354.26 mi (2,179.46 km) |
| Saint-Herblain to Gotse Delchev | 1,305.85 mi (2,101.56 km) |
| Saint-Herblain to Harmanli | 1,396.08 mi (2,246.77 km) |
| Saint-Herblain to Haskovo | 1,380.50 mi (2,221.70 km) |
| Saint-Herblain to Ihtiman | 1,284.48 mi (2,067.18 km) |
| Saint-Herblain to Isperih | 1,393.16 mi (2,242.08 km) |
| Saint-Herblain to Kardzhali | 1,379.43 mi (2,219.97 km) |
