| Erkelenz to Zottegem | 110.50 mi (177.84 km) |
| Erkelenz to Zulte | 125.89 mi (202.61 km) |
| Erkelenz to Zwevegem | 131.34 mi (211.38 km) |
| Erkelenz to Zwijndrecht | 86.45 mi (139.13 km) |
| Erkelenz to Asenovgrad | 1,076.44 mi (1,732.37 km) |
| Erkelenz to Aytos | 1,139.71 mi (1,834.18 km) |
| Erkelenz to Balchik | 1,146.91 mi (1,845.78 km) |
| Erkelenz to Bankya | 979.08 mi (1,575.67 km) |
| Erkelenz to Bansko | 1,033.00 mi (1,662.45 km) |
| Erkelenz to Berkovitsa | 954.14 mi (1,535.54 km) |
| Erkelenz to Blagoevgrad | 1,009.93 mi (1,625.32 km) |
| Erkelenz to Botevgrad | 994.75 mi (1,600.89 km) |
| Erkelenz to Burgas | 1,156.91 mi (1,861.86 km) |
| Erkelenz to Byala Slatina | 975.45 mi (1,569.84 km) |
| Erkelenz to Chirpan | 1,085.67 mi (1,747.21 km) |
