| Wiltz to Devnya | 1,122.77 mi (1,806.93 km) |
| Wiltz to Dimitrovgrad | 1,086.01 mi (1,747.76 km) |
| Wiltz to Dobrich | 1,121.57 mi (1,804.99 km) |
| Wiltz to Dospat | 1,045.16 mi (1,682.02 km) |
| Wiltz to Dupnitsa | 976.57 mi (1,571.63 km) |
| Wiltz to Elhovo | 1,121.13 mi (1,804.28 km) |
| Wiltz to Etropole | 988.24 mi (1,590.42 km) |
| Wiltz to Gabrovo | 1,041.92 mi (1,676.80 km) |
| Wiltz to Gorna Oryahovitsa | 1,046.87 mi (1,684.78 km) |
| Wiltz to Gotse Delchev | 1,031.67 mi (1,660.31 km) |
| Wiltz to Harmanli | 1,103.16 mi (1,775.37 km) |
| Wiltz to Haskovo | 1,089.51 mi (1,753.40 km) |
| Wiltz to Ihtiman | 997.19 mi (1,604.82 km) |
| Wiltz to Isperih | 1,073.36 mi (1,727.40 km) |
| Wiltz to Kardzhali | 1,093.37 mi (1,759.61 km) |
