| Isabela to Zottegem | 4,402.75 mi (7,085.54 km) |
| Isabela to Zulte | 4,386.96 mi (7,060.12 km) |
| Isabela to Zwevegem | 4,382.18 mi (7,052.44 km) |
| Isabela to Zwijndrecht | 4,426.96 mi (7,124.50 km) |
| Isabela to Asenovgrad | 5,465.04 mi (8,795.13 km) |
| Isabela to Aytos | 5,569.20 mi (8,962.76 km) |
| Isabela to Balchik | 5,598.75 mi (9,010.31 km) |
| Isabela to Bankya | 5,367.52 mi (8,638.19 km) |
| Isabela to Bansko | 5,399.67 mi (8,689.92 km) |
| Isabela to Berkovitsa | 5,357.89 mi (8,622.68 km) |
| Isabela to Blagoevgrad | 5,376.84 mi (8,653.19 km) |
| Isabela to Botevgrad | 5,396.50 mi (8,684.83 km) |
| Isabela to Burgas | 5,583.82 mi (8,986.30 km) |
| Isabela to Byala Slatina | 5,393.78 mi (8,680.45 km) |
| Isabela to Chirpan | 5,484.33 mi (8,826.18 km) |
