| Jefferson to Devnya | 5,556.39 mi (8,942.15 km) |
| Jefferson to Dimitrovgrad | 5,527.18 mi (8,895.14 km) |
| Jefferson to Dobrich | 5,551.79 mi (8,934.75 km) |
| Jefferson to Dospat | 5,484.99 mi (8,827.24 km) |
| Jefferson to Dupnitsa | 5,416.43 mi (8,716.90 km) |
| Jefferson to Elhovo | 5,561.43 mi (8,950.26 km) |
| Jefferson to Etropole | 5,429.46 mi (8,737.86 km) |
| Jefferson to Gabrovo | 5,482.16 mi (8,822.68 km) |
| Jefferson to Gorna Oryahovitsa | 5,485.74 mi (8,828.45 km) |
| Jefferson to Gotse Delchev | 5,470.43 mi (8,803.81 km) |
| Jefferson to Harmanli | 5,544.31 mi (8,922.71 km) |
| Jefferson to Haskovo | 5,530.73 mi (8,900.85 km) |
| Jefferson to Ihtiman | 5,438.17 mi (8,751.88 km) |
| Jefferson to Isperih | 5,506.13 mi (8,861.25 km) |
| Jefferson to Kardzhali | 5,534.44 mi (8,906.83 km) |
