Sejong, South KoreavsSunch’ŏn, North Korea

Sunch’ŏn, North Korea has a higher Elevation (72 vs 49 m), while Sunch’ŏn, North Korea has a higher Population (437,000 vs 394,630 people), while Sunch’ŏn, North Korea has a higher Latitude (39 vs 37 °).