| Oldenburg in Holstein to Devnya | 1,073.65 mi (1,727.88 km) |
| Oldenburg in Holstein to Dimitrovgrad | 1,080.02 mi (1,738.12 km) |
| Oldenburg in Holstein to Dobrich | 1,063.41 mi (1,711.40 km) |
| Oldenburg in Holstein to Dospat | 1,064.56 mi (1,713.25 km) |
| Oldenburg in Holstein to Dupnitsa | 1,000.84 mi (1,610.70 km) |
| Oldenburg in Holstein to Elhovo | 1,101.22 mi (1,772.24 km) |
| Oldenburg in Holstein to Etropole | 990.28 mi (1,593.70 km) |
| Oldenburg in Holstein to Gabrovo | 1,025.63 mi (1,650.60 km) |
| Oldenburg in Holstein to Gorna Oryahovitsa | 1,021.27 mi (1,643.57 km) |
| Oldenburg in Holstein to Gotse Delchev | 1,058.40 mi (1,703.34 km) |
| Oldenburg in Holstein to Harmanli | 1,095.24 mi (1,762.62 km) |
| Oldenburg in Holstein to Haskovo | 1,085.82 mi (1,747.46 km) |
| Oldenburg in Holstein to Ihtiman | 1,008.62 mi (1,623.21 km) |
| Oldenburg in Holstein to Isperih | 1,023.69 mi (1,647.47 km) |
| Oldenburg in Holstein to Kardzhali | 1,096.74 mi (1,765.03 km) |
