| Crystal to Zottegem | 4,176.33 mi (6,721.15 km) |
| Crystal to Zulte | 4,161.39 mi (6,697.11 km) |
| Crystal to Zwevegem | 4,162.61 mi (6,699.07 km) |
| Crystal to Zwijndrecht | 4,180.65 mi (6,728.10 km) |
| Crystal to Asenovgrad | 5,318.73 mi (8,559.68 km) |
| Crystal to Aytos | 5,358.89 mi (8,624.30 km) |
| Crystal to Balchik | 5,348.02 mi (8,606.81 km) |
| Crystal to Bankya | 5,225.53 mi (8,409.68 km) |
| Crystal to Bansko | 5,282.56 mi (8,501.45 km) |
| Crystal to Berkovitsa | 5,197.09 mi (8,363.91 km) |
| Crystal to Blagoevgrad | 5,260.11 mi (8,465.34 km) |
| Crystal to Botevgrad | 5,236.44 mi (8,427.23 km) |
| Crystal to Burgas | 5,376.51 mi (8,652.66 km) |
| Crystal to Byala Slatina | 5,211.59 mi (8,387.24 km) |
| Crystal to Chirpan | 5,323.95 mi (8,568.06 km) |
