GUM to ICN: Distance and Flight Time
The distance from Antonio B. Won Pat International Airport (GUM) to Incheon International Airport (ICN) is 3,227 km (2,005 mi). A typical nonstop flight covers it in about 4h 30m, heading northwest. The distance is the same in either direction (ICN to GUM).
How far is it from Hagåtña to Seoul?
The great-circle distance between Antonio B. Won Pat International Airport (GUM) and Incheon International Airport (ICN) is 3,227 km (2,005 mi, 1,743 nautical miles). That is the straight-line distance; a real flight is a little longer because of air-traffic routing.
How long is the flight from GUM to ICN?
A nonstop flight typically takes about 4h 30m. This is an estimate from the distance; actual block times depend on the aircraft, winds and the exact routing. ICN is roughly northwest of GUM.
How is the GUM to ICN route written in code?
The pair is written GUM-ICN in IATA codes and PGUM-RKSI in ICAO codes, the form used on a flight plan. Antonio B. Won Pat International Airport is GUM (PGUM), Incheon International Airport is ICN (RKSI).
| GUM | ICN | |
|---|---|---|
| Airport | Antonio B. Won Pat International Airport | Incheon International Airport |
| ICAO code | PGUM | RKSI |
| Country | Guam | South Korea |
| Elevation | 298 ft | 23 ft |
| Rank by connections | #413 | #14 |
PGUM starts with P, the ICAO prefix for the eastern Pacific and Alaska; RKSI starts with R, the prefix for East Asia. How ICAO prefixes are laid out.
ICN sits 275 ft (84 m) lower than GUM, which is a real difference in air density on takeoff.
Airlines flying GUM to ICN
3 airlines appear on this route in the open route dataset, 3 of them still listed as active. Each row gives the IATA code, the ICAO code and the radio callsign, which is what an air traffic controller hears:
| IATA | Airline | ICAO | Callsign | Status |
|---|---|---|---|---|
| 7C | Jeju Air | JJA | Jeju Air | Active |
| KE | Korean Air | KAL | Koreanair | Active |
| LJ | Jin Air | JNA | Jin Air | Active |
Route and carrier data comes from the OpenFlights open dataset, regenerated here on . It is a historical snapshot of scheduled connections, not a live schedule, and it includes codeshare listings, so some carriers shown may no longer operate the route or exist. How we build this · Data and sources.
Frequently asked questions
How far is Hagåtña from Seoul?
Antonio B. Won Pat International Airport (GUM) and Incheon International Airport (ICN) are 3,227 km (2,005 mi, 1,743 nautical miles) apart in a straight line.
How long is the flight from GUM to ICN?
A typical nonstop flight between GUM and ICN takes about 4h 30m. Actual times vary with aircraft type, winds and routing.
What direction is ICN from GUM?
Incheon International Airport (ICN) lies roughly northwest of Antonio B. Won Pat International Airport (GUM).
Which airlines fly GUM to ICN?
3 airlines appear on the GUM-ICN route in the open dataset, including Jeju Air, Korean Air, Jin Air.
Related routes
Other routes from Hagåtña (GUM):
Other routes from Seoul (ICN):
GUM airport code · ICN airport code · Busiest airports worldwide