| Ketsch to Zottegem | 233.90 mi (376.43 km) |
| Ketsch to Zulte | 249.91 mi (402.19 km) |
| Ketsch to Zwevegem | 250.88 mi (403.75 km) |
| Ketsch to Zwijndrecht | 225.18 mi (362.40 km) |
| Ketsch to Asenovgrad | 934.63 mi (1,504.15 km) |
| Ketsch to Aytos | 1,005.27 mi (1,617.82 km) |
| Ketsch to Balchik | 1,017.50 mi (1,637.50 km) |
| Ketsch to Bankya | 835.97 mi (1,345.36 km) |
| Ketsch to Bansko | 887.98 mi (1,429.06 km) |
| Ketsch to Berkovitsa | 812.89 mi (1,308.22 km) |
| Ketsch to Blagoevgrad | 864.63 mi (1,391.49 km) |
| Ketsch to Botevgrad | 853.75 mi (1,373.98 km) |
| Ketsch to Burgas | 1,022.16 mi (1,645.01 km) |
| Ketsch to Byala Slatina | 836.94 mi (1,346.92 km) |
| Ketsch to Chirpan | 945.38 mi (1,521.44 km) |
