| Upper Grand Lagoon to Zottegem | 4,614.35 mi (7,426.08 km) |
| Upper Grand Lagoon to Zulte | 4,598.14 mi (7,399.99 km) |
| Upper Grand Lagoon to Zwevegem | 4,596.73 mi (7,397.72 km) |
| Upper Grand Lagoon to Zwijndrecht | 4,627.88 mi (7,447.85 km) |
| Upper Grand Lagoon to Asenovgrad | 5,780.81 mi (9,303.32 km) |
| Upper Grand Lagoon to Aytos | 5,851.10 mi (9,416.44 km) |
| Upper Grand Lagoon to Balchik | 5,857.39 mi (9,426.56 km) |
| Upper Grand Lagoon to Bankya | 5,681.22 mi (9,143.05 km) |
| Upper Grand Lagoon to Bansko | 5,729.92 mi (9,221.41 km) |
| Upper Grand Lagoon to Berkovitsa | 5,659.76 mi (9,108.50 km) |
| Upper Grand Lagoon to Blagoevgrad | 5,706.23 mi (9,183.28 km) |
| Upper Grand Lagoon to Botevgrad | 5,700.68 mi (9,174.36 km) |
| Upper Grand Lagoon to Burgas | 5,868.24 mi (9,444.02 km) |
| Upper Grand Lagoon to Byala Slatina | 5,684.43 mi (9,148.20 km) |
| Upper Grand Lagoon to Chirpan | 5,792.51 mi (9,322.15 km) |
