| Boynton Beach to Devnya | 5,789.37 mi (9,317.09 km) |
| Boynton Beach to Dimitrovgrad | 5,743.89 mi (9,243.89 km) |
| Boynton Beach to Dobrich | 5,788.38 mi (9,315.50 km) |
| Boynton Beach to Dospat | 5,693.17 mi (9,162.28 km) |
| Boynton Beach to Dupnitsa | 5,625.55 mi (9,053.44 km) |
| Boynton Beach to Elhovo | 5,782.70 mi (9,306.36 km) |
| Boynton Beach to Etropole | 5,646.26 mi (9,086.78 km) |
| Boynton Beach to Gabrovo | 5,704.13 mi (9,179.91 km) |
| Boynton Beach to Gorna Oryahovitsa | 5,711.12 mi (9,191.15 km) |
| Boynton Beach to Gotse Delchev | 5,676.34 mi (9,135.18 km) |
| Boynton Beach to Harmanli | 5,761.26 mi (9,271.85 km) |
| Boynton Beach to Haskovo | 5,746.41 mi (9,247.95 km) |
| Boynton Beach to Ihtiman | 5,651.21 mi (9,094.74 km) |
| Boynton Beach to Isperih | 5,740.11 mi (9,237.82 km) |
| Boynton Beach to Kardzhali | 5,747.18 mi (9,249.19 km) |
