| Prestwick to Devnya | 1,656.72 mi (2,666.23 km) |
| Prestwick to Dimitrovgrad | 1,639.63 mi (2,638.73 km) |
| Prestwick to Dobrich | 1,650.62 mi (2,656.41 km) |
| Prestwick to Dospat | 1,607.78 mi (2,587.47 km) |
| Prestwick to Dupnitsa | 1,539.83 mi (2,478.11 km) |
| Prestwick to Elhovo | 1,669.28 mi (2,686.44 km) |
| Prestwick to Etropole | 1,543.57 mi (2,484.13 km) |
| Prestwick to Gabrovo | 1,590.49 mi (2,559.65 km) |
| Prestwick to Gorna Oryahovitsa | 1,591.31 mi (2,560.97 km) |
| Prestwick to Gotse Delchev | 1,596.55 mi (2,569.41 km) |
| Prestwick to Harmanli | 1,656.23 mi (2,665.45 km) |
| Prestwick to Haskovo | 1,644.12 mi (2,645.96 km) |
| Prestwick to Ihtiman | 1,556.25 mi (2,504.53 km) |
| Prestwick to Isperih | 1,606.27 mi (2,585.05 km) |
| Prestwick to Kardzhali | 1,650.82 mi (2,656.73 km) |
