| Serinyol to Devnya | 658.14 mi (1,059.17 km) |
| Serinyol to Dimitrovgrad | 689.26 mi (1,109.26 km) |
| Serinyol to Dobrich | 665.45 mi (1,070.94 km) |
| Serinyol to Dospat | 741.05 mi (1,192.61 km) |
| Serinyol to Dupnitsa | 808.03 mi (1,300.39 km) |
| Serinyol to Elhovo | 652.08 mi (1,049.42 km) |
| Serinyol to Etropole | 787.06 mi (1,266.64 km) |
| Serinyol to Gabrovo | 731.24 mi (1,176.81 km) |
| Serinyol to Gorna Oryahovitsa | 726.79 mi (1,169.66 km) |
| Serinyol to Gotse Delchev | 758.95 mi (1,221.41 km) |
| Serinyol to Harmanli | 671.91 mi (1,081.34 km) |
| Serinyol to Haskovo | 686.59 mi (1,104.96 km) |
| Serinyol to Ihtiman | 781.75 mi (1,258.10 km) |
| Serinyol to Isperih | 708.59 mi (1,140.37 km) |
| Serinyol to Kardzhali | 685.88 mi (1,103.83 km) |
