Converting Your Foreign License in Japan: The Vocabulary You Need to Pass

Hi everyone! Sakura here 🌸

Driving in Japan opens the country up — small towns, hot springs, beaches you can't reach by train. If your country has a license reciprocity agreement with Japan (most major countries do), you can convert your foreign license through a process called 外免切替がいめんきりかえ (gaimen kirikae) instead of starting from scratch.

But don't be fooled — Japan's standards are strict, the test is judged on safety performance more than raw driving, and the procedure is notorious for tripping up well-prepared applicants. Let's walk through it.

🚗 What gaimen kirikae actually is

Depending on your home country, you may be exempted from the knowledge test (written) and/or the practical (driving) test. Reciprocity countries like Korea, the UK, Germany, France, Australia, and many others get one or both waived. The US (most states), Canada, and a handful of others usually still need the practical.

1. The documents you cannot forget

• Your original foreign license (with front/back photocopies)
• Japanese translation of the license — must be issued by your embassy or JAF (Japan Automobile Federation). Random translation services don't count.
• Residence certificate (住民票じゅうみんひょう) — must show your nationality and must not show your My Number.
• Passport — bring ALL old passports too. You'll need to prove you stayed in your home country for at least 90 days after getting your license.
• Immigration record (entry/exit history) — if your passport doesn't have stamps (because you used automated gates), get an official printout.

🗣️ The Japanese you need on test day

If you do have to take the practical exam, the examiner gives instructions in Japanese — and these phrases are non-negotiable.

Core commands

左折させつしてください — Turn left, please. 右折うせつしてください — Turn right, please. 一時停止いちじていししてください — Make a complete stop.

🚦 What Japan's exam actually tests

Here's the thing English speakers from countries like the US most underestimate: the exam is graded on visible safety performance, not on whether you can actually drive. You can be a great driver and fail because you didn't turn your head dramatically enough.

1. The magic word: 確認かくにん

Glancing in the mirror doesn't count. You must turn your head, visibly, in all directions before any maneuver. Some applicants narrate it under their breath: left, right, mirror, left.

2. 巻まき込こみ 確認かくにん (maki-komi kakunin)

Before a left turn, turn your head to check the left rear for cyclists or scooters. This is a concept many countries' tests don't have, and it's where applicants lose points.

3. 一時停止いちじていし (complete stop)

A rolling stop is an automatic fail. The car must come to a complete, full stop at the line — count three full seconds in your head before moving.

📊 Driving rules: Japan vs the rest

🌸 Sakura's parting advice

Converting your license isn't just bureaucracy — it's Japan trying to teach you its safety culture. The exam is exaggerated head-turns and full stops because Japanese road etiquette assumes everyone is making those visible signals.

Knowing the documents is half the battle. Knowing the vocabulary is the other half. Practice the command phrases out loud — when you hear them on test day, you don't want to be translating in your head. 頑張ってください!