| Colonia to Zottegem | 3,653.99 mi (5,880.53 km) |
| Colonia to Zulte | 3,637.84 mi (5,854.54 km) |
| Colonia to Zwevegem | 3,636.66 mi (5,852.64 km) |
| Colonia to Zwijndrecht | 3,666.78 mi (5,901.12 km) |
| Colonia to Asenovgrad | 4,821.82 mi (7,759.97 km) |
| Colonia to Aytos | 4,889.64 mi (7,869.11 km) |
| Colonia to Balchik | 4,894.80 mi (7,877.43 km) |
| Colonia to Bankya | 4,722.59 mi (7,600.27 km) |
| Colonia to Bansko | 4,772.36 mi (7,680.37 km) |
| Colonia to Berkovitsa | 4,700.35 mi (7,564.48 km) |
| Colonia to Blagoevgrad | 4,748.73 mi (7,642.34 km) |
| Colonia to Botevgrad | 4,741.24 mi (7,630.28 km) |
| Colonia to Burgas | 4,906.85 mi (7,896.81 km) |
| Colonia to Byala Slatina | 4,724.14 mi (7,602.76 km) |
| Colonia to Chirpan | 4,832.92 mi (7,777.83 km) |
