| North Augusta to Devnya | 5,521.48 mi (8,885.97 km) |
| North Augusta to Dimitrovgrad | 5,489.17 mi (8,833.96 km) |
| North Augusta to Dobrich | 5,517.57 mi (8,879.67 km) |
| North Augusta to Dospat | 5,445.34 mi (8,763.43 km) |
| North Augusta to Dupnitsa | 5,376.86 mi (8,653.22 km) |
| North Augusta to Elhovo | 5,524.32 mi (8,890.53 km) |
| North Augusta to Etropole | 5,391.33 mi (8,676.50 km) |
| North Augusta to Gabrovo | 5,445.06 mi (8,762.99 km) |
| North Augusta to Gorna Oryahovitsa | 5,449.30 mi (8,769.79 km) |
| North Augusta to Gotse Delchev | 5,430.35 mi (8,739.31 km) |
| North Augusta to Harmanli | 5,506.37 mi (8,861.64 km) |
| North Augusta to Haskovo | 5,492.53 mi (8,839.37 km) |
| North Augusta to Ihtiman | 5,399.35 mi (8,689.42 km) |
| North Augusta to Isperih | 5,471.34 mi (8,805.27 km) |
| North Augusta to Kardzhali | 5,495.70 mi (8,844.48 km) |
