KAG - Gangneung Airport (K-18)
Kangnung, South Korea
IATA Code: KAG · Kangnung, South Korea
The airport code KAG is the IATA identifier for Gangneung Airport (K-18). You may also find it referred to as Kangnung Airport (KAG).
Gangneung Airport (K-18) (KAG) serves Kangnung, South Korea, in the Asia Pacific fuel pricing region. It provides essential air connectivity for travelers in the area.
KAG is the IATA airport code for Gangneung Airport (K-18), located in Kangnung, South Korea. The airport is situated at coordinates 37.7536°N, 128.9439°E. The current jet fuel price in the Asia Pacific region is $5.15/gallon as of 2026-05-16.
Current Jet Fuel Price (Asia Pacific)
$5.15/gallon
⚠️ Global Fuel Price Surge 2026: Prices affected by 108%
Airport Information
- IATA Code
- KAG
- City
- Kangnung
- Country
- South Korea
- Timezone
- Asia/Seoul
- Latitude
- 37.7536°
- Longitude
- 128.9439°
- Type
- airport
- Fuel Region
- Asia Pacific
Flight Distances & Estimated Fuel Costs from KAG
Estimated fuel costs based on current jet fuel prices and standard narrowbody aircraft consumption.
| Destination | Distance | Est. Fuel Cost | Fuel Surcharge* |
|---|---|---|---|
| YNY - Sokcho / Gangneung | 42 km | $606 | $1/passenger |
| WJU - Wonju | 93 km | $1,341 | $3/passenger |
| YEC - Yechon | 136 km | $1,961 | $4/passenger |
| SSN - Seoul East | 165 km | $2,379 | $5/passenger |
| CJJ - Chongju | 172 km | $2,480 | $5/passenger |
| SWU - Suwon | 180 km | $2,596 | $5/passenger |
| OSN - Osan | 184 km | $2,653 | $5/passenger |
| GMP - Seoul | 191 km | $2,754 | $6/passenger |
| KPO - Pohang | 201 km | $2,898 | $6/passenger |
| WOS - Wonsan | 202 km | $2,913 | $6/passenger |
| TAE - Taegu | 208 km | $2,999 | $6/passenger |
| ICN - Seoul | 222 km | $3,201 | $6/passenger |
| USN - Ulsan | 243 km | $3,504 | $7/passenger |
| HMY - Seosan | 247 km | $3,562 | $7/passenger |
| DSO - Hamhung | 256 km | $3,692 | $7/passenger |
| CHN - Jhunju | 264 km | $3,807 | $8/passenger |
| PUS - Busan | 286 km | $4,124 | $8/passenger |
| CHF - Chinhae | 291 km | $4,196 | $8/passenger |
| KUV - Kunsan | 292 km | $4,211 | $8/passenger |
| HIN - Sacheon | 306 km | $4,413 | $9/passenger |
| FNJ - Pyongyang | 328 km | $4,730 | $9/passenger |
| RSU - Yeosu | 345 km | $4,975 | $10/passenger |
| KWJ - Kwangju | 349 km | $5,033 | $10/passenger |
| MWX - Muan | 383 km | $5,523 | $11/passenger |
| TSJ - Tsushima | 387 km | $5,581 | $11/passenger |
| MPK - Mokpo | 405 km | $5,840 | $12/passenger |
| RGO - Chongjin | 413 km | $5,955 | $12/passenger |
| OKI - Oki Island | 427 km | $6,157 | $12/passenger |
| IWJ - Iwami | 427 km | $6,157 | $12/passenger |
| IZO - Izumo | 438 km | $6,316 | $13/passenger |
| IKI - Iki | 452 km | $6,518 | $13/passenger |
| YGJ - Miho | 458 km | $6,604 | $13/passenger |
| UBJ - Yamaguchi | 474 km | $6,835 | $14/passenger |
| KKJ - Kitakyushu | 474 km | $6,835 | $14/passenger |
| DDG - Dandong | 476 km | $6,864 | $14/passenger |
| FUK - Fukuoka | 483 km | $6,965 | $14/passenger |
| HIW - Hiroshima | 489 km | $7,051 | $14/passenger |
| NBS - Baishan | 493 km | $7,109 | $14/passenger |
| IWK - Iwakuni | 499 km | $7,196 | $14/passenger |
| HIJ - Hiroshima | 513 km | $7,397 | $15/passenger |
| CJU - Cheju | 521 km | $7,513 | $15/passenger |
| JDG - Seogwipo | 524 km | $7,556 | $15/passenger |
| HSG - Saga | 526 km | $7,585 | $15/passenger |
| TTJ - Tottori | 527 km | $7,599 | $15/passenger |
| OIT - Oita | 538 km | $7,758 | $16/passenger |
| NGS - Nagasaki | 545 km | $7,859 | $16/passenger |
| OKJ - Okayama | 552 km | $7,960 | $16/passenger |
| MYJ - Matsuyama | 553 km | $7,974 | $16/passenger |
| FUJ - Fukue | 566 km | $8,162 | $16/passenger |
| CNI - Changhai | 571 km | $8,234 | $16/passenger |
* Estimated fuel surcharge per passenger. Actual surcharges vary by airline and booking class.
How Jet Fuel Prices Affect Your KAG Flights
Jet fuel typically accounts for 25-35% of airline operating costs. When fuel prices rise due to global events like conflicts or supply disruptions, airlines pass these costs to passengers through fuel surcharges.
Currently, the Asia Pacific region has jet fuel priced at $5.15/gallon. This is approximately 108% higher than normal due to Brent crude elevated. EIA Gulf Coast jet fuel at $5.21/gal (2026-05-16). Airlines implementing surcharges globally. IATA reports $175/barrel global average.
Tips to Save on Flights from KAG
- Book during periods of lower fuel prices (typically Q1)
- Choose airlines with fuel-efficient aircraft (787, A350)
- Consider nearby alternative airports
- Book direct flights to avoid multiple fuel surcharges
Climate & Weather at Kangnung
Kangnung experiences a temperate climate with distinct seasons. Summers are generally pleasant (18-28°C / 64-82°F), while winters can be cold and may bring snow or ice that occasionally affects flight schedules. Travelers arriving in winter should be prepared for potential weather-related delays and dress in warm layers.
Traveler Guide: Flying Through KAG
Located in the Asia Pacific fuel pricing region, KAG is part of one of the world's fastest-growing aviation markets. Asian airports often feature extensive shopping, dining, and transit accommodation options. Visa requirements vary widely across Asian countries, so travelers are advised to verify entry requirements well in advance of their trip.
Planning Your Trip via KAG
- Arrival time: Arrive 2 hours early for domestic flights, 3 hours for international flights at Gangneung Airport (K-18)
- Ground transportation: Check current gasoline costs for driving to/from KAG
- Fuel impact awareness: The Asia Pacific region currently prices jet fuel at $5.15/gallon — compare this with other regions to understand route pricing
- Alternative airports: The nearest airports to KAG are YNY, WJU, YEC — consider these for potentially lower fares