| Olean to Zirndorf | 4,079.26 mi (6,564.93 km) |
| Olean to Zittau | 4,174.70 mi (6,718.53 km) |
| Olean to Zorbig | 4,049.23 mi (6,516.60 km) |
| Olean to Zorneding | 4,162.01 mi (6,698.11 km) |
| Olean to Zossen | 4,077.87 mi (6,562.69 km) |
| Olean to Zschopau | 4,114.86 mi (6,622.23 km) |
| Olean to Zulpich | 3,870.52 mi (6,229.00 km) |
| Olean to Zweibrucken | 3,945.08 mi (6,348.99 km) |
| Olean to Zwenkau | 4,070.68 mi (6,551.13 km) |
| Olean to Zwickau | 4,094.66 mi (6,589.72 km) |
| Olean to Zwiesel | 4,183.06 mi (6,731.99 km) |
| Olean to Zwonitz | 4,109.49 mi (6,613.59 km) |
| Olean to Acharnes | 5,052.51 mi (8,131.22 km) |
| Olean to Agia Paraskevi | 5,059.31 mi (8,142.17 km) |
| Olean to Agia Varvara | 5,052.82 mi (8,131.73 km) |
