| Shelton to Devnya | 4,801.57 mi (7,727.37 km) |
| Shelton to Dimitrovgrad | 4,771.69 mi (7,679.29 km) |
| Shelton to Dobrich | 4,797.22 mi (7,720.38 km) |
| Shelton to Dospat | 4,729.47 mi (7,611.35 km) |
| Shelton to Dupnitsa | 4,660.91 mi (7,501.01 km) |
| Shelton to Elhovo | 4,806.05 mi (7,734.59 km) |
| Shelton to Etropole | 4,673.95 mi (7,522.00 km) |
| Shelton to Gabrovo | 4,726.77 mi (7,607.01 km) |
| Shelton to Gorna Oryahovitsa | 4,730.48 mi (7,612.98 km) |
| Shelton to Gotse Delchev | 4,714.95 mi (7,587.98 km) |
| Shelton to Harmanli | 4,788.82 mi (7,706.87 km) |
| Shelton to Haskovo | 4,775.22 mi (7,684.98 km) |
| Shelton to Ihtiman | 4,682.63 mi (7,535.97 km) |
| Shelton to Isperih | 4,751.34 mi (7,646.54 km) |
| Shelton to Kardzhali | 4,778.91 mi (7,690.92 km) |
