| North Las Vegas to Devnya | 6,462.92 mi (10,401.07 km) |
| North Las Vegas to Dimitrovgrad | 6,482.61 mi (10,432.76 km) |
| North Las Vegas to Dobrich | 6,448.36 mi (10,377.63 km) |
| North Las Vegas to Dospat | 6,467.91 mi (10,409.09 km) |
| North Las Vegas to Dupnitsa | 6,403.26 mi (10,305.05 km) |
| North Las Vegas to Elhovo | 6,500.76 mi (10,461.97 km) |
| North Las Vegas to Etropole | 6,393.96 mi (10,290.09 km) |
| North Las Vegas to Gabrovo | 6,427.20 mi (10,343.58 km) |
| North Las Vegas to Gorna Oryahovitsa | 6,420.87 mi (10,333.40 km) |
| North Las Vegas to Gotse Delchev | 6,460.93 mi (10,397.87 km) |
| North Las Vegas to Harmanli | 6,497.41 mi (10,456.57 km) |
| North Las Vegas to Haskovo | 6,488.66 mi (10,442.50 km) |
| North Las Vegas to Ihtiman | 6,412.23 mi (10,319.48 km) |
| North Las Vegas to Isperih | 6,414.72 mi (10,323.50 km) |
| North Las Vegas to Kardzhali | 6,500.17 mi (10,461.02 km) |
