| Solon to Zottegem | 3,902.89 mi (6,281.10 km) |
| Solon to Zulte | 3,887.02 mi (6,255.56 km) |
| Solon to Zwevegem | 3,886.64 mi (6,254.94 km) |
| Solon to Zwijndrecht | 3,912.94 mi (6,297.26 km) |
| Solon to Asenovgrad | 5,070.08 mi (8,159.50 km) |
| Solon to Aytos | 5,129.25 mi (8,254.73 km) |
| Solon to Balchik | 5,129.17 mi (8,254.60 km) |
| Solon to Bankya | 4,972.22 mi (8,002.01 km) |
| Solon to Bansko | 5,024.65 mi (8,086.38 km) |
| Solon to Berkovitsa | 4,947.82 mi (7,962.75 km) |
| Solon to Blagoevgrad | 5,001.26 mi (8,048.75 km) |
| Solon to Botevgrad | 4,988.45 mi (8,028.14 km) |
| Solon to Burgas | 5,146.70 mi (8,282.82 km) |
| Solon to Byala Slatina | 4,968.71 mi (7,996.37 km) |
| Solon to Chirpan | 5,079.32 mi (8,174.38 km) |
