| Simpelveld to Devnya | 1,138.86 mi (1,832.82 km) |
| Simpelveld to Dimitrovgrad | 1,108.49 mi (1,783.94 km) |
| Simpelveld to Dobrich | 1,136.22 mi (1,828.57 km) |
| Simpelveld to Dospat | 1,071.16 mi (1,723.87 km) |
| Simpelveld to Dupnitsa | 1,002.73 mi (1,613.73 km) |
| Simpelveld to Elhovo | 1,141.74 mi (1,837.45 km) |
| Simpelveld to Etropole | 1,011.14 mi (1,627.27 km) |
| Simpelveld to Gabrovo | 1,062.47 mi (1,709.88 km) |
| Simpelveld to Gorna Oryahovitsa | 1,066.03 mi (1,715.61 km) |
| Simpelveld to Gotse Delchev | 1,058.66 mi (1,703.75 km) |
| Simpelveld to Harmanli | 1,125.48 mi (1,811.28 km) |
| Simpelveld to Haskovo | 1,112.37 mi (1,790.19 km) |
| Simpelveld to Ihtiman | 1,021.59 mi (1,644.09 km) |
| Simpelveld to Isperih | 1,088.97 mi (1,752.53 km) |
| Simpelveld to Kardzhali | 1,117.33 mi (1,798.16 km) |
