| Oakland to Devnya | 6,527.74 mi (10,505.38 km) |
| Oakland to Dimitrovgrad | 6,560.17 mi (10,557.57 km) |
| Oakland to Dobrich | 6,510.86 mi (10,478.22 km) |
| Oakland to Dospat | 6,553.33 mi (10,546.56 km) |
| Oakland to Dupnitsa | 6,491.31 mi (10,446.76 km) |
| Oakland to Elhovo | 6,573.49 mi (10,579.02 km) |
| Oakland to Etropole | 6,476.15 mi (10,422.35 km) |
| Oakland to Gabrovo | 6,503.29 mi (10,466.04 km) |
| Oakland to Gorna Oryahovitsa | 6,494.44 mi (10,451.79 km) |
| Oakland to Gotse Delchev | 6,548.60 mi (10,538.96 km) |
| Oakland to Harmanli | 6,573.96 mi (10,579.77 km) |
| Oakland to Haskovo | 6,566.75 mi (10,568.16 km) |
| Oakland to Ihtiman | 6,496.57 mi (10,455.22 km) |
| Oakland to Isperih | 6,481.30 mi (10,430.64 km) |
| Oakland to Kardzhali | 6,580.11 mi (10,589.66 km) |
