Day trip from Incheon to Sejong
Sejong lies 109 km (68 mi) south-east of Incheon, in the same time zone. What the numbers say about getting there.
At 109 km (68 mi) apart, Sejong is a realistic day trip from Incheon: about 1 h 47 min each way by road.
| Incheon | Sejong | |
|---|---|---|
| Country | South Korea | South Korea |
| Population | 3 million | 394,630 |
| Elevation | 43 m (141 ft) | 49 m (161 ft) |
| Time now | UTC+9 (Asia/Seoul) | UTC+9 (Asia/Seoul) |
Where to book tours and tickets in Sejong
We take no bookings for these providers and hold no reservation with them. The provider you choose handles payment, confirmation, changes and refunds. How that works.
Staying in Sejong
Our booking partner lists 14 places to stay in Sejong. Of the 11 with a star rating, the largest group is 3-star (6). Guests have left 404 reviews in total.
Book a hotel in Sejong
Live rooms and prices from our booking partner, booked and paid for here. Free cancellation is marked where it applies.
Common questions
How far is Sejong from Incheon?
109 km (68 mi) in a straight line, south-east of Incheon; by road roughly 133 km (83 mi).
How long does it take to get from Incheon to Sejong by road?
About 1 h 47 min, estimated from distance and typical speeds. Timetables and traffic decide the real figure.
Is there a time difference between Incheon and Sejong?
No, both are on Asia/Seoul at the moment.
Where can I stay in Sejong?
Our booking partner lists 14 places to stay in Sejong, bookable on this site.
Where these facts come from
- GeoNames (CC BY 4.0): population, elevation, time zone, postal codes
- Wikidata (CC0): area, sister cities, visitor numbers, heritage listings, stations and ports
- OurAirports (public domain): airports, runways
- Natural Earth (public domain): map outlines
Data compiled 13 September 2026. Hotel figures are from our booking partner’s catalogue on that date. Journey times on this page are estimates from distance, not timetables; check the operator before you rely on one.