| Nogent-sur-Marne to Devnya | 1,257.72 mi (2,024.10 km) |
| Nogent-sur-Marne to Dimitrovgrad | 1,208.72 mi (1,945.25 km) |
| Nogent-sur-Marne to Dobrich | 1,259.05 mi (2,026.25 km) |
| Nogent-sur-Marne to Dospat | 1,160.47 mi (1,867.60 km) |
| Nogent-sur-Marne to Dupnitsa | 1,092.26 mi (1,757.83 km) |
| Nogent-sur-Marne to Elhovo | 1,247.43 mi (2,007.54 km) |
| Nogent-sur-Marne to Etropole | 1,111.01 mi (1,788.00 km) |
| Nogent-sur-Marne to Gabrovo | 1,168.99 mi (1,881.31 km) |
| Nogent-sur-Marne to Gorna Oryahovitsa | 1,176.66 mi (1,893.65 km) |
| Nogent-sur-Marne to Gotse Delchev | 1,144.82 mi (1,842.41 km) |
| Nogent-sur-Marne to Harmanli | 1,226.08 mi (1,973.19 km) |
| Nogent-sur-Marne to Haskovo | 1,211.40 mi (1,949.55 km) |
| Nogent-sur-Marne to Ihtiman | 1,116.61 mi (1,797.00 km) |
| Nogent-sur-Marne to Isperih | 1,209.48 mi (1,946.48 km) |
| Nogent-sur-Marne to Kardzhali | 1,212.84 mi (1,951.87 km) |
