| Wilmington Island to Devnya | 5,556.68 mi (8,942.62 km) |
| Wilmington Island to Dimitrovgrad | 5,520.73 mi (8,884.75 km) |
| Wilmington Island to Dobrich | 5,553.57 mi (8,937.60 km) |
| Wilmington Island to Dospat | 5,474.98 mi (8,811.13 km) |
| Wilmington Island to Dupnitsa | 5,406.65 mi (8,701.16 km) |
| Wilmington Island to Elhovo | 5,556.92 mi (8,942.99 km) |
| Wilmington Island to Etropole | 5,422.83 mi (8,727.20 km) |
| Wilmington Island to Gabrovo | 5,477.76 mi (8,815.60 km) |
| Wilmington Island to Gorna Oryahovitsa | 5,482.75 mi (8,823.63 km) |
| Wilmington Island to Gotse Delchev | 5,459.47 mi (8,786.17 km) |
| Wilmington Island to Harmanli | 5,537.99 mi (8,912.54 km) |
| Wilmington Island to Haskovo | 5,523.87 mi (8,889.81 km) |
| Wilmington Island to Ihtiman | 5,430.03 mi (8,738.78 km) |
| Wilmington Island to Isperih | 5,506.73 mi (8,862.22 km) |
| Wilmington Island to Kardzhali | 5,526.39 mi (8,893.87 km) |
