| Biarritz to Zottegem | 568.72 mi (915.26 km) |
| Biarritz to Zulte | 564.45 mi (908.39 km) |
| Biarritz to Zwevegem | 555.29 mi (893.65 km) |
| Biarritz to Zwijndrecht | 601.08 mi (967.35 km) |
| Biarritz to Asenovgrad | 1,339.00 mi (2,154.91 km) |
| Biarritz to Aytos | 1,447.41 mi (2,329.38 km) |
| Biarritz to Balchik | 1,482.75 mi (2,386.26 km) |
| Biarritz to Bankya | 1,242.56 mi (1,999.70 km) |
| Biarritz to Bansko | 1,272.96 mi (2,048.64 km) |
| Biarritz to Berkovitsa | 1,235.25 mi (1,987.94 km) |
| Biarritz to Blagoevgrad | 1,250.24 mi (2,012.07 km) |
| Biarritz to Botevgrad | 1,272.79 mi (2,048.35 km) |
| Biarritz to Burgas | 1,461.26 mi (2,351.66 km) |
| Biarritz to Byala Slatina | 1,273.21 mi (2,049.04 km) |
| Biarritz to Chirpan | 1,358.99 mi (2,187.08 km) |
