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Gimpo International Airport 김포국제공항

About

Gimpo International Airport (IATA: GMP, ICAO: RKSS), formerly rendered in English as Kimpo International Airport, is located in the far western end of Seoul, the capital of South Korea, some 15 kilometres (9 mi) west of the central district of Seoul. Gimpo previously carried the IATA airport code SEL, which is now used by airline reservation systems and travel agencies within the Seoul metropolitan area, and was the main international airport for Seoul and South Korea before being replaced by Incheon International Airport in 2001. It now functions as Seoul's secondary airport. In 2015, over 23 million passengers used the airport, making it the third-busiest airport in Korea since being surpassed by Jeju International Airport.

Description via Wikipedia (lead extract) · name cross-verified Wikidata + Wikipedia.

Verified facts

Gimpo International Airport (김포국제공항) — verified Korean airport (공항). In Gangseo District.

Details

• IATA: GMP
• ICAO: RKSS
• Location: Seoul
• Passengers: 23 million
• Rank: third-busiest airport in Korea
• Type: 국제공항
• Operator: 한국공항공사

Location

37.55694, 126.7975 · View on map →

Q&A — what agents ask

Cross-checked by 2 source(s)

• Wikidata — structured open knowledge base · view ↗
• Wikipedia — encyclopedic article · view ↗

Verification history

Verified & tracked since 2026-08-15 · 91 verified snapshots.

Append-only, timestamped — the record of WHEN a fact changed, which a latecomer cannot backfill. Full feed: /changes.json · machine-readable: get_history("airport:gimpo").

Verified badge

Embed it — the badge shows this entity’s verification tier + Skill Score and links back here (a “via KoreaAPI” citation):

<a href="https://aiagentlabs.co.kr/artist/gimpo.html"><img src="https://aiagentlabs.co.kr/badge/gimpo.svg" alt="Verified by KoreaAPI"></a>

[![Verified by KoreaAPI](https://aiagentlabs.co.kr/badge/gimpo.svg)](https://aiagentlabs.co.kr/artist/gimpo.html)

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Nearby verified spots

• Site of Yangcheonhyanggyo Confucian School · 4.1 km
• Gungsangongwon · 4.2 km
• Ujangsangongwon · 4.2 km
• Heojun Museum · 4.9 km
• Kongwon · 5.3 km
• Bucheon Stadium · 6.0 km

Distances from verified coordinates (Wikidata P625), great-circle.