| Riverdale to Zirndorf | 4,720.20 mi (7,596.42 km) |
| Riverdale to Zittau | 4,824.65 mi (7,764.52 km) |
| Riverdale to Zorbig | 4,698.52 mi (7,561.54 km) |
| Riverdale to Zorneding | 4,799.24 mi (7,723.63 km) |
| Riverdale to Zossen | 4,730.20 mi (7,612.52 km) |
| Riverdale to Zschopau | 4,762.51 mi (7,664.51 km) |
| Riverdale to Zulpich | 4,510.93 mi (7,259.65 km) |
| Riverdale to Zweibrucken | 4,580.81 mi (7,372.10 km) |
| Riverdale to Zwenkau | 4,718.98 mi (7,594.46 km) |
| Riverdale to Zwickau | 4,741.59 mi (7,630.85 km) |
| Riverdale to Zwiesel | 4,825.36 mi (7,765.67 km) |
| Riverdale to Zwonitz | 4,756.44 mi (7,654.74 km) |
| Riverdale to Acharnes | 5,675.25 mi (9,133.43 km) |
| Riverdale to Agia Paraskevi | 5,681.99 mi (9,144.29 km) |
| Riverdale to Agia Varvara | 5,675.08 mi (9,133.16 km) |
