Korea Essentials
T-money, taxi apps, currency exchange, and 1330 helpline — the basics you’ll use most.
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1330 Travel Helpline
Call/chat for tourist info, interpretation, complaints
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T-money
Where to buy, top up, and use it
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Taxi apps
Kakao T, k.ride, Uber Taxi — what to use
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Domestic flights
Airport codes, check-in, security, ICN→GMP transfer
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Korea basics
No-tip culture, free water/side dishes — dining basics
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