| Flying Distance | 684.67 km | 45 minutes |
| Driving Distance | km | |
| Walking Distance | km | |
| Cycling Distance | km | |
| Transit Distance | km |
The flying distance between Okayama and Seongnam-si (by plane) is 684.67 km, it will take about 45 minutes to reach the destination by plane at an avearge speed of 900 km per hour.
The road distance from Okayama to Seongnam-si is km, estimated time to go
The cycling distance from Okayama to Seongnam-si is km, estimated time to go
The walking distance between Okayama and Seongnam-si is km, estimated time to go