| Eugene to Devnya | 6,141.21 mi (9,883.32 km) |
| Eugene to Dimitrovgrad | 6,180.08 mi (9,945.88 km) |
| Eugene to Dobrich | 6,123.25 mi (9,854.42 km) |
| Eugene to Dospat | 6,177.54 mi (9,941.79 km) |
| Eugene to Dupnitsa | 6,117.27 mi (9,844.79 km) |
| Eugene to Elhovo | 6,190.82 mi (9,963.15 km) |
| Eugene to Etropole | 6,098.91 mi (9,815.25 km) |
| Eugene to Gabrovo | 6,122.67 mi (9,853.48 km) |
| Eugene to Gorna Oryahovitsa | 6,112.52 mi (9,837.15 km) |
| Eugene to Gotse Delchev | 6,174.09 mi (9,936.24 km) |
| Eugene to Harmanli | 6,193.29 mi (9,967.14 km) |
| Eugene to Haskovo | 6,186.92 mi (9,956.89 km) |
| Eugene to Ihtiman | 6,120.44 mi (9,849.89 km) |
| Eugene to Isperih | 6,095.83 mi (9,810.29 km) |
| Eugene to Kardzhali | 6,201.21 mi (9,979.88 km) |
