| Kerkrade to Devnya | 1,136.19 mi (1,828.52 km) |
| Kerkrade to Dimitrovgrad | 1,106.21 mi (1,780.27 km) |
| Kerkrade to Dobrich | 1,133.46 mi (1,824.13 km) |
| Kerkrade to Dospat | 1,069.12 mi (1,720.59 km) |
| Kerkrade to Dupnitsa | 1,000.71 mi (1,610.48 km) |
| Kerkrade to Elhovo | 1,139.34 mi (1,833.59 km) |
| Kerkrade to Etropole | 1,008.90 mi (1,623.66 km) |
| Kerkrade to Gabrovo | 1,060.07 mi (1,706.02 km) |
| Kerkrade to Gorna Oryahovitsa | 1,063.55 mi (1,711.61 km) |
| Kerkrade to Gotse Delchev | 1,056.70 mi (1,700.59 km) |
| Kerkrade to Harmanli | 1,123.19 mi (1,807.60 km) |
| Kerkrade to Haskovo | 1,110.12 mi (1,786.56 km) |
| Kerkrade to Ihtiman | 1,019.45 mi (1,640.65 km) |
| Kerkrade to Isperih | 1,086.28 mi (1,748.19 km) |
| Kerkrade to Kardzhali | 1,115.15 mi (1,794.65 km) |
