What is the flight distance between DEN and GMP?

Distance between Denver International Airport (DEN) and Gimpo International Airport (GMP) is 9934 kilometers or 6173 miles.

Distance From Denver International Airport to Gimpo International Airport (DEN - GMP Distance)

Q: How long is the flight from DEN to GMP?

Flight time from Denver International Airport, Denver, United States to Gimpo International Airport, Seoul, South Korea is 12 hours 21 minutes under avarage conditions.

Q: What is the time difference between Denver, United States and Seoul, South Korea?

Time difference between Denver (United States) and Seoul (South Korea) is 15 Hours. Seoul time is 15 Hours ahead of Denver. It is currently 06:49 in Denver International Airport (DEN) and 21:49 in Gimpo International Airport (GMP).

The flight distance from Denver International Airport (DEN) to Gimpo International Airport (GMP) is 6173 miles. This is equivalent to 9934 kilometers or 5360 nautical miles. The distance shown below is the straight line distance (may be called as flying or air distance) or direct flight distance between airports.

9934 kilometers is the distance from Denver International Airport, United States to Gimpo International Airport, South Korea.

Flight Duration between Denver, United States and Seoul, South Korea

Estimated flight time from Denver International Airport, Denver, United States to Gimpo International Airport, Seoul, South Korea is 12 hours 21 minutes under avarage conditions. The flight time calculator assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/hr or 434 knots. Your actual flying time may vary depending on wind speeds or weather conditions.

Time Difference Between the Airports • DEN - GMP

Time difference between Denver (United States) and Seoul (South Korea) is 15 Hours.
Current local time in Denver is 2026-03-15, 06:49:02 MDT and time in Seoul is 2026-03-15, 21:49:02 KST.
Seoul time is 15 Hours ahead of Denver.

Denver International Airport to Gimpo International Airport Flight Route Map - DEN to GMP Flight Path

Location of Denver International Airport & Gimpo International Airport is given below.
Click the map to view Denver to Seoul nonstop flight path and travel direction.

Click to see flight route on Google Map between Denver, United States and Seoul, South Korea. .

Nonstop flight route between Denver, United States and Seoul, South Korea.

Denver International Airport
City:	Denver
Country:	United States
IATA Code:	DEN
ICAO Code:	KDEN
GPS Coordinates:	Latitude: N 39° 51' 42'' Longitude: W 104° 40' 23.4''
Current time:	2026-03-15, 06:49:02 MDT
Current weather:	Denver International Airport 15 day weather forecast

Gimpo International Airport
City:	Seoul
Country:	South Korea
IATA Code:	GMP
ICAO Code:	RKSS
GPS Coordinates:	Latitude: N 37° 33' 29.9'' Longitude: E 126° 47' 27.6''
Current time:	2026-03-15, 21:49:02 KST
Current weather:	Gimpo International Airport 15 day weather forecast
Flights: