IWK - Iwakuni Marine Corps Air Station
Iwakuni, Japan
IATA Code: IWK · Iwakuni, Japan
The airport code IWK is the IATA identifier for Iwakuni Marine Corps Air Station. You may also find it referred to as Iwakuni Airport (IWK).
Iwakuni Marine Corps Air Station (IWK) serves Iwakuni, Japan, in the North America fuel pricing region. It provides essential air connectivity for travelers in the area.
IWK is the IATA airport code for Iwakuni Marine Corps Air Station, located in Iwakuni, Japan. The airport is situated at coordinates 34.1439°N, 132.2360°E. The current jet fuel price in the North America region is $5.21/gallon as of 2026-05-16.
Current Jet Fuel Price (North America)
$5.21/gallon
⚠️ Global Fuel Price Surge 2026: Prices affected by 108%
Airport Information
- IATA Code
- IWK
- City
- Iwakuni
- Country
- Japan
- Timezone
- N
- Latitude
- 34.1439°
- Longitude
- 132.2360°
- Type
- airport
- Fuel Region
- North America
Flight Distances & Estimated Fuel Costs from IWK
Estimated fuel costs based on current jet fuel prices and standard narrowbody aircraft consumption.
| Destination | Distance | Est. Fuel Cost | Fuel Surcharge* |
|---|---|---|---|
| HIW - Hiroshima | 30 km | $438 | $1/passenger |
| MYJ - Matsuyama | 55 km | $802 | $2/passenger |
| HIJ - Hiroshima | 71 km | $1,036 | $2/passenger |
| IWJ - Iwami | 72 km | $1,050 | $2/passenger |
| OIT - Oita | 87 km | $1,269 | $3/passenger |
| UBJ - Yamaguchi | 91 km | $1,328 | $3/passenger |
| KKJ - Kitakyushu | 116 km | $1,692 | $3/passenger |
| KCZ - Kochi | 148 km | $2,159 | $4/passenger |
| IZO - Izumo | 153 km | $2,232 | $4/passenger |
| OKJ - Okayama | 163 km | $2,378 | $5/passenger |
| TAK - Takamatsu | 164 km | $2,392 | $5/passenger |
| FUK - Fukuoka | 176 km | $2,567 | $5/passenger |
| YGJ - Miho | 176 km | $2,567 | $5/passenger |
| KMJ - Kumamoto | 194 km | $2,830 | $6/passenger |
| HSG - Saga | 210 km | $3,063 | $6/passenger |
| TKS - Tokushima | 218 km | $3,180 | $6/passenger |
| IKI - Iki | 230 km | $3,355 | $7/passenger |
| TTJ - Tottori | 234 km | $3,414 | $7/passenger |
| OKI - Oki Island | 247 km | $3,603 | $7/passenger |
| NGS - Nagasaki | 255 km | $3,720 | $7/passenger |
| KMI - Miyazaki | 263 km | $3,837 | $8/passenger |
| AXJ - Amakusa | 267 km | $3,895 | $8/passenger |
| TSJ - Tsushima | 268 km | $3,910 | $8/passenger |
| KIX - Osaka | 278 km | $4,055 | $8/passenger |
| TJH - Toyooka | 278 km | $4,055 | $8/passenger |
| UKB - Kobe | 280 km | $4,085 | $8/passenger |
| SHM - Nanki-shirahama | 294 km | $4,289 | $9/passenger |
| KOJ - Kagoshima | 296 km | $4,318 | $9/passenger |
| ITM - Osaka | 302 km | $4,406 | $9/passenger |
| USN - Ulsan | 309 km | $4,508 | $9/passenger |
| PUS - Busan | 323 km | $4,712 | $9/passenger |
| KPO - Pohang | 328 km | $4,785 | $10/passenger |
| CHF - Chinhae | 342 km | $4,989 | $10/passenger |
| FUJ - Fukue | 356 km | $5,193 | $10/passenger |
| TAE - Taegu | 380 km | $5,543 | $11/passenger |
| HIN - Sacheon | 395 km | $5,762 | $12/passenger |
| TNE - Tanegashima | 410 km | $5,981 | $12/passenger |
| FKJ - Fukui | 425 km | $6,200 | $12/passenger |
| NGO - Nagoya | 426 km | $6,214 | $12/passenger |
| RSU - Yeosu | 430 km | $6,273 | $13/passenger |
| KUM - Yakushima | 443 km | $6,462 | $13/passenger |
| QGU - Gifu | 445 km | $6,492 | $13/passenger |
| NKM - Nagoya | 446 km | $6,506 | $13/passenger |
| YEC - Yechon | 448 km | $6,535 | $13/passenger |
| KMQ - Kanazawa | 454 km | $6,623 | $13/passenger |
| KAG - Kangnung | 499 km | $7,279 | $15/passenger |
| CHN - Jhunju | 504 km | $7,352 | $15/passenger |
| KWJ - Kwangju | 509 km | $7,425 | $15/passenger |
| CJJ - Chongju | 516 km | $7,527 | $15/passenger |
| JDG - Seogwipo | 517 km | $7,542 | $15/passenger |
* Estimated fuel surcharge per passenger. Actual surcharges vary by airline and booking class.
How Jet Fuel Prices Affect Your IWK 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 North America region has jet fuel priced at $5.21/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 IWK
- 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 Iwakuni
Iwakuni enjoys a subtropical climate characterized by hot summers and mild winters. Temperatures generally range from 15°C to 35°C (59°F to 95°F) throughout the year. Early morning and late evening flights can offer relief from daytime heat during summer. Pack layers for air-conditioned terminals.
Traveler Guide: Flying Through IWK
IWK provides air connectivity for Iwakuni, Japan. Travelers should check entry requirements, local transport options, and current fuel price impacts before booking flights through this airport.
🇺🇳 Japan Travel Tips
Japanese airports are renowned for efficiency and punctuality. Narita and Haneda serve Tokyo's international traffic, while Kansai and Chubu serve central Japan. Rail passes (JR Pass) offer excellent value for onward travel from airports.
Planning Your Trip via IWK
- Arrival time: Arrive 2 hours early for domestic flights, 3 hours for international flights at Iwakuni Marine Corps Air Station
- Ground transportation: Check current gasoline costs for driving to/from IWK
- Fuel impact awareness: The North America region currently prices jet fuel at $5.21/gallon — compare this with other regions to understand route pricing
- Alternative airports: The nearest airports to IWK are HIW, MYJ, HIJ — consider these for potentially lower fares