| Roncq to Devnya | 1,256.81 mi (2,022.65 km) |
| Roncq to Dimitrovgrad | 1,221.31 mi (1,965.50 km) |
| Roncq to Dobrich | 1,255.12 mi (2,019.92 km) |
| Roncq to Dospat | 1,180.49 mi (1,899.81 km) |
| Roncq to Dupnitsa | 1,111.89 mi (1,789.42 km) |
| Roncq to Elhovo | 1,256.22 mi (2,021.69 km) |
| Roncq to Etropole | 1,123.56 mi (1,808.20 km) |
| Roncq to Gabrovo | 1,176.99 mi (1,894.17 km) |
| Roncq to Gorna Oryahovitsa | 1,181.69 mi (1,901.75 km) |
| Roncq to Gotse Delchev | 1,166.92 mi (1,877.98 km) |
| Roncq to Harmanli | 1,238.45 mi (1,993.10 km) |
| Roncq to Haskovo | 1,224.84 mi (1,971.19 km) |
| Roncq to Ihtiman | 1,132.56 mi (1,822.69 km) |
| Roncq to Isperih | 1,207.23 mi (1,942.85 km) |
| Roncq to Kardzhali | 1,228.74 mi (1,977.47 km) |
