Japan Kansai Airport Is Slowly Sinking—Here’s Why Muslim Travellers Still Love It!

Kansai International Airport (KIX) is one of Japan’s most iconic engineering feats—built entirely on a man-made island in Osaka Bay, it was hailed as a miracle when it opened in 1994. But here’s the twist: the very ground it stands on has been sinking ever since.

Let’s unpack this marvel-meets-mishap story—and why Muslim travellers still consider KIX a top entry point to western Japan despite its ongoing challenges.

A $20 billion dream that floats

When Japan poured nearly US$20 billion (around RM330 trillion) into building the world’s first offshore airport hub, the ambition was sky-high. Kansai was designed to solve overcrowding issues and operate safely far from urban sprawl. The solution? Build an airport on a giant artificial island. Genius, right?

But there’s a catch. The seabed underneath the island is made of soft marine clay—imagine trying to build a skyscraper on jelly. Since its opening, the airport has reportedly sunk between 11.5 to 12 metres, and it’s still settling gradually.

Could Kansai be underwater by 2056?

Recent engineering studies are sounding the alarm. If the current trend continues, parts of Kansai Airport could reach sea level by 2056. That’s just three decades away.

But don’t panic just yet—Japan’s engineers are on it. The airport has undergone multiple reinforcements over the years, and adjustments are constantly being made to ensure safety. Flights are operating as usual, and the airport remains a key international hub.

What does this mean for Muslim travellers?

Image credit: Halal Media Japan | Official Website

For many Muslim travellers heading to Japan, especially those exploring Osaka, Kyoto, or Nara, Kansai Airport is the most convenient gateway. And despite the sinking concerns, it’s still one of the most Muslim-friendly airports in the country.

Here’s why Muslim travellers keep flying into KIX:

• Prayer Rooms: Dedicated and clearly marked prayer spaces are available in both Terminal 1 and 2.

• Halal Food Options: You’ll find halal-certified meals at restaurants like The U-don and Oraga Soba.

• Helpful Services: The airport offers prayer mats, Qibla direction indicators, and sometimes even multilingual staff familiar with Muslim needs.

• Easy Access to Kansai Region: Whether it’s the cherry blossoms in Kyoto or halal Kobe beef adventures, Kansai Airport is the best starting point.

A costly lesson, but still an engineering wonder

Kansai Airport might be a pricey case study in overambition, but it’s still an engineering marvel that continues to evolve. And for Muslim travellers seeking a smooth, faith-considerate landing in Japan, it remains one of the best airports in the region.

So, while the island may be slowly sinking, the airport’s service—and its commitment to inclusivity—is standing strong.