Call South Korea from Japan
Korean expats and students abroad stay connected with family and friends in South Korea. Japan to South Korea is a popular calling corridor for staying connected with family and business contacts. Call from just 5¢/minute — no apps, no hidden fees.
How to Dial South Korea from Japan
With PhoneTheWorld, simply enter the full international number (including +82) and click call. No access codes, no country-specific dialing rules — we handle it all.
Time Zone Difference
Plan your calls to South Korea at convenient times for your contacts.
Japan to South Korea — Rate Comparison
| Provider | Rate/min | 30-min call |
|---|---|---|
| PhoneTheWorld | 5¢ | $1.50 |
| Traditional carrier | $1.00 | $30.00 |
| Calling card (avg) | ~15¢ | ~$4.50 |
| Save up to 95% with PhoneTheWorld | ||
Why Call South Korea with PhoneTheWorld?
Save Up to 95%
Pay just 5¢/min instead of $0.50+/min with traditional carriers from Japan.
Crystal Clear HD Quality
WebRTC technology delivers better sound quality than regular phone calls.
No App Required
Make calls directly from your browser in Japan. Works on any device with a microphone.
Secure & Private
End-to-end encrypted calls. Your conversations stay private.
Credits Never Expire
Buy once, use anytime. No monthly fees or subscriptions.
Call Any Number
Reach any mobile or landline in South Korea. No restrictions.
Calling South Korea from Japan — FAQ
How much does it cost to call South Korea from Japan?
Calls from Japan to South Korea start from just 5¢ per minute with PhoneTheWorld. Landline rates from 5¢/min, mobile rates from 6¢/min. You only pay for what you use — no subscriptions or hidden fees.
How do I dial South Korea from Japan?
To call South Korea from Japan, dial the international access code from Japan, then +82 (the country code for South Korea), followed by the local number. For example: +82 10 XXXX XXXX. With PhoneTheWorld, just enter the full number including +82 and click call — no access codes needed.
What is the time difference between Japan and South Korea?
South Korea is same time zone relative to Japan. Keep this in mind when calling family or business contacts. South Korea uses KST time.
Can I call South Korea from Japan using my browser?
Yes! PhoneTheWorld works entirely in your browser — no app download required. Whether you're in Japan or anywhere else with an internet connection, just sign up, add credits, and start calling South Korea from any device with a microphone.
Do credits expire when calling South Korea?
No, your PhoneTheWorld credits never expire. Buy once and use them whenever you need to call South Korea from Japan or any of our 195+ supported destinations.
What's the call quality like from Japan to South Korea?
We use WebRTC technology for crystal-clear HD voice quality. Calls from Japan to South Korea are routed through premium carriers for the best possible connection, ensuring your conversations are clear and reliable.