| Golub-Dobrzyn to Popovo | 749.54 mi (1,206.27 km) |
| Golub-Dobrzyn to Provadia | 785.46 mi (1,264.07 km) |
| Golub-Dobrzyn to Radnevo | 811.05 mi (1,305.26 km) |
| Golub-Dobrzyn to Radomir | 750.76 mi (1,208.23 km) |
| Golub-Dobrzyn to Rakitovo | 802.66 mi (1,291.75 km) |
| Golub-Dobrzyn to Rakovski | 795.38 mi (1,280.04 km) |
| Golub-Dobrzyn to Razgrad | 743.78 mi (1,197.00 km) |
| Golub-Dobrzyn to Razlog | 801.57 mi (1,290.00 km) |
| Golub-Dobrzyn to Ruse | 713.99 mi (1,149.05 km) |
| Golub-Dobrzyn to Samokov | 772.18 mi (1,242.70 km) |
| Golub-Dobrzyn to Sandanski | 820.68 mi (1,320.76 km) |
| Golub-Dobrzyn to Sevlievo | 749.61 mi (1,206.38 km) |
| Golub-Dobrzyn to Shumen | 768.27 mi (1,236.42 km) |
| Golub-Dobrzyn to Silistra | 724.13 mi (1,165.38 km) |
| Golub-Dobrzyn to Sliven | 793.92 mi (1,277.69 km) |
