| Southern Pines to Devnya | 5,336.99 mi (8,589.06 km) |
| Southern Pines to Dimitrovgrad | 5,304.08 mi (8,536.10 km) |
| Southern Pines to Dobrich | 5,333.23 mi (8,583.01 km) |
| Southern Pines to Dospat | 5,260.02 mi (8,465.19 km) |
| Southern Pines to Dupnitsa | 5,191.55 mi (8,354.99 km) |
| Southern Pines to Elhovo | 5,339.38 mi (8,592.90 km) |
| Southern Pines to Etropole | 5,206.23 mi (8,378.62 km) |
| Southern Pines to Gabrovo | 5,260.14 mi (8,465.38 km) |
| Southern Pines to Gorna Oryahovitsa | 5,264.49 mi (8,472.38 km) |
| Southern Pines to Gotse Delchev | 5,244.97 mi (8,440.97 km) |
| Southern Pines to Harmanli | 5,321.29 mi (8,563.79 km) |
| Southern Pines to Haskovo | 5,307.41 mi (8,541.46 km) |
| Southern Pines to Ihtiman | 5,214.15 mi (8,391.36 km) |
| Southern Pines to Isperih | 5,286.88 mi (8,508.41 km) |
| Southern Pines to Kardzhali | 5,310.50 mi (8,546.43 km) |
