| Sonsbeck to Zottegem | 122.69 mi (197.46 km) |
| Sonsbeck to Zulte | 135.94 mi (218.78 km) |
| Sonsbeck to Zwevegem | 143.11 mi (230.31 km) |
| Sonsbeck to Zwijndrecht | 92.14 mi (148.28 km) |
| Sonsbeck to Asenovgrad | 1,091.91 mi (1,757.26 km) |
| Sonsbeck to Aytos | 1,151.64 mi (1,853.39 km) |
| Sonsbeck to Balchik | 1,156.77 mi (1,861.64 km) |
| Sonsbeck to Bankya | 995.37 mi (1,601.89 km) |
| Sonsbeck to Bansko | 1,050.26 mi (1,690.23 km) |
| Sonsbeck to Berkovitsa | 969.52 mi (1,560.29 km) |
| Sonsbeck to Blagoevgrad | 1,027.37 mi (1,653.40 km) |
| Sonsbeck to Botevgrad | 1,009.93 mi (1,625.32 km) |
| Sonsbeck to Burgas | 1,168.95 mi (1,881.25 km) |
| Sonsbeck to Byala Slatina | 989.49 mi (1,592.42 km) |
| Sonsbeck to Chirpan | 1,100.36 mi (1,770.85 km) |
