| Orpington to Zottegem | 164.29 mi (264.40 km) |
| Orpington to Zulte | 147.94 mi (238.09 km) |
| Orpington to Zwevegem | 145.87 mi (234.75 km) |
| Orpington to Zwijndrecht | 183.26 mi (294.92 km) |
| Orpington to Asenovgrad | 1,330.74 mi (2,141.62 km) |
| Orpington to Aytos | 1,401.23 mi (2,255.06 km) |
| Orpington to Balchik | 1,411.62 mi (2,271.78 km) |
| Orpington to Bankya | 1,231.74 mi (1,982.29 km) |
| Orpington to Bansko | 1,282.70 mi (2,064.30 km) |
| Orpington to Berkovitsa | 1,209.19 mi (1,946.00 km) |
| Orpington to Blagoevgrad | 1,259.20 mi (2,026.49 km) |
| Orpington to Botevgrad | 1,250.07 mi (2,011.80 km) |
| Orpington to Burgas | 1,418.20 mi (2,282.37 km) |
| Orpington to Byala Slatina | 1,233.43 mi (1,985.02 km) |
| Orpington to Chirpan | 1,341.78 mi (2,159.38 km) |
