| Oliveira de Frades to Devnya | 1,830.67 mi (2,946.18 km) |
| Oliveira de Frades to Dimitrovgrad | 1,742.38 mi (2,804.08 km) |
| Oliveira de Frades to Dobrich | 1,841.15 mi (2,963.04 km) |
| Oliveira de Frades to Dospat | 1,673.53 mi (2,693.29 km) |
| Oliveira de Frades to Dupnitsa | 1,614.43 mi (2,598.18 km) |
| Oliveira de Frades to Elhovo | 1,790.19 mi (2,881.03 km) |
| Oliveira de Frades to Etropole | 1,654.65 mi (2,662.90 km) |
| Oliveira de Frades to Gabrovo | 1,721.53 mi (2,770.53 km) |
| Oliveira de Frades to Gorna Oryahovitsa | 1,737.90 mi (2,796.88 km) |
| Oliveira de Frades to Gotse Delchev | 1,652.27 mi (2,659.07 km) |
| Oliveira de Frades to Harmanli | 1,758.82 mi (2,830.54 km) |
| Oliveira de Frades to Haskovo | 1,741.88 mi (2,803.29 km) |
| Oliveira de Frades to Ihtiman | 1,648.41 mi (2,652.86 km) |
| Oliveira de Frades to Isperih | 1,790.34 mi (2,881.27 km) |
| Oliveira de Frades to Kardzhali | 1,734.74 mi (2,791.79 km) |
