| Karlsruhe to Zottegem | 241.57 mi (388.77 km) |
| Karlsruhe to Zulte | 257.17 mi (413.88 km) |
| Karlsruhe to Zwevegem | 257.27 mi (414.03 km) |
| Karlsruhe to Zwijndrecht | 236.15 mi (380.04 km) |
| Karlsruhe to Asenovgrad | 929.13 mi (1,495.28 km) |
| Karlsruhe to Aytos | 1,002.60 mi (1,613.53 km) |
| Karlsruhe to Balchik | 1,016.52 mi (1,635.93 km) |
| Karlsruhe to Bankya | 829.99 mi (1,335.74 km) |
| Karlsruhe to Bansko | 881.00 mi (1,417.83 km) |
| Karlsruhe to Berkovitsa | 807.79 mi (1,300.01 km) |
| Karlsruhe to Blagoevgrad | 857.53 mi (1,380.07 km) |
| Karlsruhe to Botevgrad | 848.70 mi (1,365.86 km) |
| Karlsruhe to Burgas | 1,019.36 mi (1,640.50 km) |
| Karlsruhe to Byala Slatina | 832.96 mi (1,340.52 km) |
| Karlsruhe to Chirpan | 940.52 mi (1,513.62 km) |
