| Harlau to Zottegem | 1,066.47 mi (1,716.31 km) |
| Harlau to Zulte | 1,082.64 mi (1,742.34 km) |
| Harlau to Zwevegem | 1,086.51 mi (1,748.57 km) |
| Harlau to Zwijndrecht | 1,045.38 mi (1,682.37 km) |
| Harlau to Asenovgrad | 387.07 mi (622.93 km) |
| Harlau to Aytos | 327.08 mi (526.38 km) |
| Harlau to Balchik | 282.99 mi (455.44 km) |
| Harlau to Bankya | 374.99 mi (603.49 km) |
| Harlau to Bansko | 421.15 mi (677.77 km) |
| Harlau to Berkovitsa | 343.36 mi (552.59 km) |
| Harlau to Blagoevgrad | 418.47 mi (673.47 km) |
| Harlau to Botevgrad | 347.23 mi (558.81 km) |
| Harlau to Burgas | 341.36 mi (549.37 km) |
| Harlau to Byala Slatina | 309.37 mi (497.88 km) |
| Harlau to Chirpan | 369.48 mi (594.62 km) |
