| Castres to Zottegem | 507.29 mi (816.40 km) |
| Castres to Zulte | 508.55 mi (818.44 km) |
| Castres to Zwevegem | 500.05 mi (804.75 km) |
| Castres to Zwijndrecht | 535.14 mi (861.23 km) |
| Castres to Asenovgrad | 1,148.05 mi (1,847.60 km) |
| Castres to Aytos | 1,256.98 mi (2,022.91 km) |
| Castres to Balchik | 1,293.12 mi (2,081.08 km) |
| Castres to Bankya | 1,051.75 mi (1,692.62 km) |
| Castres to Bansko | 1,081.98 mi (1,741.28 km) |
| Castres to Berkovitsa | 1,044.80 mi (1,681.44 km) |
| Castres to Blagoevgrad | 1,059.26 mi (1,704.71 km) |
| Castres to Botevgrad | 1,082.15 mi (1,741.55 km) |
| Castres to Burgas | 1,270.71 mi (2,045.00 km) |
| Castres to Byala Slatina | 1,083.08 mi (1,743.04 km) |
| Castres to Chirpan | 1,168.11 mi (1,879.89 km) |
