| American Fork to Devnya | 6,130.00 mi (9,865.28 km) |
| American Fork to Dimitrovgrad | 6,148.93 mi (9,895.75 km) |
| American Fork to Dobrich | 6,115.61 mi (9,842.12 km) |
| American Fork to Dospat | 6,133.93 mi (9,871.60 km) |
| American Fork to Dupnitsa | 6,069.22 mi (9,767.47 km) |
| American Fork to Elhovo | 6,167.32 mi (9,925.34 km) |
| American Fork to Etropole | 6,060.10 mi (9,752.80 km) |
| American Fork to Gabrovo | 6,093.60 mi (9,806.71 km) |
| American Fork to Gorna Oryahovitsa | 6,087.41 mi (9,796.74 km) |
| American Fork to Gotse Delchev | 6,126.90 mi (9,860.29 km) |
| American Fork to Harmanli | 6,163.77 mi (9,919.63 km) |
| American Fork to Haskovo | 6,154.96 mi (9,905.44 km) |
| American Fork to Ihtiman | 6,078.29 mi (9,782.06 km) |
| American Fork to Isperih | 6,081.69 mi (9,787.54 km) |
| American Fork to Kardzhali | 6,166.38 mi (9,923.83 km) |
