| Ponca City to Zierikzee | 4,700.18 mi (7,564.21 km) |
| Ponca City to Zoetermeer | 4,705.99 mi (7,573.55 km) |
| Ponca City to Zoeterwoude | 4,703.54 mi (7,569.61 km) |
| Ponca City to Zuidhorn | 4,728.98 mi (7,610.55 km) |
| Ponca City to Zuidlaren | 4,744.73 mi (7,635.90 km) |
| Ponca City to Zundert | 4,734.19 mi (7,618.94 km) |
| Ponca City to Zutphen | 4,763.75 mi (7,666.52 km) |
| Ponca City to Zwijndrecht | 4,720.61 mi (7,597.09 km) |
| Ponca City to Zwolle | 4,746.15 mi (7,638.19 km) |
| Ponca City to Alesund | 4,390.44 mi (7,065.73 km) |
| Ponca City to Alta | 4,488.95 mi (7,224.27 km) |
| Ponca City to Arendal | 4,609.89 mi (7,418.91 km) |
| Ponca City to As | 4,624.01 mi (7,441.63 km) |
| Ponca City to Asker | 4,607.41 mi (7,414.91 km) |
| Ponca City to Askim | 4,638.07 mi (7,464.25 km) |
