| New Carrollton to Devnya | 5,056.63 mi (8,137.86 km) |
| New Carrollton to Dimitrovgrad | 5,026.91 mi (8,090.03 km) |
| New Carrollton to Dobrich | 5,052.21 mi (8,130.75 km) |
| New Carrollton to Dospat | 4,984.66 mi (8,022.04 km) |
| New Carrollton to Dupnitsa | 4,916.10 mi (7,911.70 km) |
| New Carrollton to Elhovo | 5,061.25 mi (8,145.30 km) |
| New Carrollton to Etropole | 4,929.17 mi (7,932.74 km) |
| New Carrollton to Gabrovo | 4,981.98 mi (8,017.72 km) |
| New Carrollton to Gorna Oryahovitsa | 4,985.66 mi (8,023.65 km) |
| New Carrollton to Gotse Delchev | 4,970.12 mi (7,998.64 km) |
| New Carrollton to Harmanli | 5,044.05 mi (8,117.61 km) |
| New Carrollton to Haskovo | 5,030.45 mi (8,095.72 km) |
| New Carrollton to Ihtiman | 4,937.85 mi (7,946.70 km) |
| New Carrollton to Isperih | 5,006.39 mi (8,057.01 km) |
| New Carrollton to Kardzhali | 5,034.13 mi (8,101.65 km) |
