| Marlton to Devnya | 4,936.09 mi (7,943.86 km) |
| Marlton to Dimitrovgrad | 4,905.73 mi (7,895.01 km) |
| Marlton to Dobrich | 4,931.83 mi (7,937.01 km) |
| Marlton to Dospat | 4,863.19 mi (7,826.55 km) |
| Marlton to Dupnitsa | 4,794.64 mi (7,716.23 km) |
| Marlton to Elhovo | 4,940.24 mi (7,950.55 km) |
| Marlton to Etropole | 4,807.97 mi (7,737.67 km) |
| Marlton to Gabrovo | 4,860.97 mi (7,822.98 km) |
| Marlton to Gorna Oryahovitsa | 4,864.78 mi (7,829.11 km) |
| Marlton to Gotse Delchev | 4,848.58 mi (7,803.03 km) |
| Marlton to Harmanli | 4,922.88 mi (7,922.60 km) |
| Marlton to Haskovo | 4,909.23 mi (7,900.64 km) |
| Marlton to Ihtiman | 4,816.52 mi (7,751.44 km) |
| Marlton to Isperih | 4,885.88 mi (7,863.06 km) |
| Marlton to Kardzhali | 4,912.82 mi (7,906.41 km) |
