| Carolina to Devnya | 5,528.31 mi (8,896.96 km) |
| Carolina to Dimitrovgrad | 5,453.33 mi (8,776.29 km) |
| Carolina to Dobrich | 5,534.52 mi (8,906.95 km) |
| Carolina to Dospat | 5,388.81 mi (8,672.45 km) |
| Carolina to Dupnitsa | 5,326.44 mi (8,572.08 km) |
| Carolina to Elhovo | 5,499.05 mi (8,849.86 km) |
| Carolina to Etropole | 5,360.92 mi (8,627.57 km) |
| Carolina to Gabrovo | 5,425.85 mi (8,732.07 km) |
| Carolina to Gorna Oryahovitsa | 5,439.12 mi (8,753.43 km) |
| Carolina to Gotse Delchev | 5,368.46 mi (8,639.71 km) |
| Carolina to Harmanli | 5,470.30 mi (8,803.60 km) |
| Carolina to Haskovo | 5,453.75 mi (8,776.97 km) |
| Carolina to Ihtiman | 5,358.32 mi (8,623.39 km) |
| Carolina to Isperih | 5,483.58 mi (8,824.97 km) |
| Carolina to Kardzhali | 5,448.81 mi (8,769.01 km) |
