CHN - Jeon Ju Airport (G-703)
Jhunju, South Korea
IATA Code: CHN · Jhunju, South Korea
The airport code CHN is the IATA identifier for Jeon Ju Airport (G-703). You may also find it referred to as Jhunju Airport (CHN).
Jeon Ju Airport (G-703) (CHN) serves Jhunju, South Korea, in the Asia Pacific fuel pricing region. It provides essential air connectivity for travelers in the area.
CHN is the IATA airport code for Jeon Ju Airport (G-703), located in Jhunju, South Korea. The airport is situated at coordinates 35.8781°N, 127.1191°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
- CHN
- City
- Jhunju
- Country
- South Korea
- Timezone
- Asia/Seoul
- Latitude
- 35.8781°
- Longitude
- 127.1191°
- Type
- airport
- Fuel Region
- Asia Pacific
Flight Distances & Estimated Fuel Costs from CHN
Estimated fuel costs based on current jet fuel prices and standard narrowbody aircraft consumption.
| Destination | Distance | Est. Fuel Cost | Fuel Surcharge* |
|---|---|---|---|
| KUV - Kunsan | 45 km | $649 | $1/passenger |
| KWJ - Kwangju | 89 km | $1,283 | $3/passenger |
| CJJ - Chongju | 99 km | $1,428 | $3/passenger |
| HMY - Seosan | 108 km | $1,557 | $3/passenger |
| MWX - Muan | 119 km | $1,716 | $3/passenger |
| HIN - Sacheon | 123 km | $1,774 | $4/passenger |
| RSU - Yeosu | 124 km | $1,788 | $4/passenger |
| OSN - Osan | 135 km | $1,947 | $4/passenger |
| TAE - Taegu | 138 km | $1,990 | $4/passenger |
| YEC - Yechon | 138 km | $1,990 | $4/passenger |
| MPK - Mokpo | 141 km | $2,033 | $4/passenger |
| SWU - Suwon | 152 km | $2,192 | $4/passenger |
| CHF - Chinhae | 165 km | $2,379 | $5/passenger |
| SSN - Seoul East | 174 km | $2,509 | $5/passenger |
| PUS - Busan | 182 km | $2,624 | $5/passenger |
| ICN - Seoul | 187 km | $2,697 | $5/passenger |
| GMP - Seoul | 189 km | $2,725 | $5/passenger |
| WJU - Wonju | 189 km | $2,725 | $5/passenger |
| USN - Ulsan | 204 km | $2,942 | $6/passenger |
| KPO - Pohang | 208 km | $2,999 | $6/passenger |
| KAG - Kangnung | 264 km | $3,807 | $8/passenger |
| TSJ - Tsushima | 268 km | $3,865 | $8/passenger |
| CJU - Cheju | 269 km | $3,879 | $8/passenger |
| JDG - Seogwipo | 278 km | $4,009 | $8/passenger |
| YNY - Sokcho / Gangneung | 279 km | $4,023 | $8/passenger |
| IKI - Iki | 339 km | $4,888 | $10/passenger |
| WOS - Wonsan | 367 km | $5,292 | $11/passenger |
| FUJ - Fukue | 390 km | $5,624 | $11/passenger |
| FNJ - Pyongyang | 393 km | $5,667 | $11/passenger |
| FUK - Fukuoka | 397 km | $5,725 | $11/passenger |
| NGS - Nagasaki | 417 km | $6,013 | $12/passenger |
| HSG - Saga | 421 km | $6,071 | $12/passenger |
| KKJ - Kitakyushu | 423 km | $6,100 | $12/passenger |
| DSO - Hamhung | 431 km | $6,215 | $12/passenger |
| UBJ - Yamaguchi | 437 km | $6,302 | $13/passenger |
| IWJ - Iwami | 445 km | $6,417 | $13/passenger |
| WEH - Weihai | 460 km | $6,633 | $13/passenger |
| AXJ - Amakusa | 470 km | $6,777 | $14/passenger |
| KMJ - Kumamoto | 482 km | $6,950 | $14/passenger |
| OIT - Oita | 499 km | $7,196 | $14/passenger |
| IWK - Iwakuni | 504 km | $7,268 | $15/passenger |
| HIW - Hiroshima | 510 km | $7,354 | $15/passenger |
| IZO - Izumo | 524 km | $7,556 | $15/passenger |
| DDG - Dandong | 524 km | $7,556 | $15/passenger |
| YNT - Yantai | 540 km | $7,787 | $16/passenger |
| CNI - Changhai | 544 km | $7,844 | $16/passenger |
| HIJ - Hiroshima | 551 km | $7,945 | $16/passenger |
| YGJ - Miho | 554 km | $7,989 | $16/passenger |
| MYJ - Matsuyama | 558 km | $8,046 | $16/passenger |
| OKI - Oki Island | 559 km | $8,061 | $16/passenger |
* Estimated fuel surcharge per passenger. Actual surcharges vary by airline and booking class.
How Jet Fuel Prices Affect Your CHN 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 CHN
- 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 Jhunju
Jhunju 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 CHN
Located in the Asia Pacific fuel pricing region, CHN 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 CHN
- Arrival time: Arrive 2 hours early for domestic flights, 3 hours for international flights at Jeon Ju Airport (G-703)
- Ground transportation: Check current gasoline costs for driving to/from CHN
- 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 CHN are KUV, KWJ, CJJ — consider these for potentially lower fares