| Lake Charles to Devnya | 6,130.67 mi (9,866.37 km) |
| Lake Charles to Dimitrovgrad | 6,108.97 mi (9,831.44 km) |
| Lake Charles to Dobrich | 6,124.38 mi (9,856.24 km) |
| Lake Charles to Dospat | 6,070.57 mi (9,769.64 km) |
| Lake Charles to Dupnitsa | 6,001.98 mi (9,659.26 km) |
| Lake Charles to Elhovo | 6,141.03 mi (9,883.04 km) |
| Lake Charles to Etropole | 6,011.73 mi (9,674.95 km) |
| Lake Charles to Gabrovo | 6,061.90 mi (9,755.68 km) |
| Lake Charles to Gorna Oryahovitsa | 6,063.94 mi (9,758.98 km) |
| Lake Charles to Gotse Delchev | 6,057.01 mi (9,747.82 km) |
| Lake Charles to Harmanli | 6,125.90 mi (9,858.68 km) |
| Lake Charles to Haskovo | 6,112.94 mi (9,837.82 km) |
| Lake Charles to Ihtiman | 6,021.99 mi (9,691.45 km) |
| Lake Charles to Isperih | 6,080.23 mi (9,785.19 km) |
| Lake Charles to Kardzhali | 6,117.88 mi (9,845.77 km) |
