| Oirschot to Devnya | 1,182.24 mi (1,902.63 km) |
| Oirschot to Dimitrovgrad | 1,155.30 mi (1,859.27 km) |
| Oirschot to Dobrich | 1,178.78 mi (1,897.07 km) |
| Oirschot to Dospat | 1,119.68 mi (1,801.95 km) |
| Oirschot to Dupnitsa | 1,051.38 mi (1,692.03 km) |
| Oirschot to Elhovo | 1,187.57 mi (1,911.20 km) |
| Oirschot to Etropole | 1,058.25 mi (1,703.09 km) |
| Oirschot to Gabrovo | 1,108.35 mi (1,783.72 km) |
| Oirschot to Gorna Oryahovitsa | 1,111.18 mi (1,788.27 km) |
| Oirschot to Gotse Delchev | 1,107.63 mi (1,782.57 km) |
| Oirschot to Harmanli | 1,172.19 mi (1,886.45 km) |
| Oirschot to Haskovo | 1,159.36 mi (1,865.81 km) |
| Oirschot to Ihtiman | 1,069.42 mi (1,721.06 km) |
| Oirschot to Isperih | 1,132.15 mi (1,822.01 km) |
| Oirschot to Kardzhali | 1,164.85 mi (1,874.64 km) |
