Republic of Korea vs Kingdom of Thailand
A neutral side-by-side of immigration systems, routes and regulators. Each row links to the underlying visa page with its primary government source.
Last reviewed:
Republic of Korea
South Korea's immigration is administered by the Korea Immigration Service under the Ministry of Justice. The system uses letter-coded visa categories: E-series for employment (E-7 designated activities, E-2 teaching), D-series for study and investment (D-8 corporate investment, D-10 job-seeking), and F-series for residence (F-2 points-based, F-5 permanent residence). Korea introduced a points-based F-2-7 system to attract skilled foreign professionals.
- Official portal
- Korea Immigration Service
- Languages
- Korean
- Currency
- South Korean won
Kingdom of Thailand
Thailand routes most long-stay foreigners through the Immigration Bureau and Thai embassies (Ministry of Foreign Affairs), with employment authorised separately by the Ministry of Labour's Department of Employment. The Board of Investment runs the higher-end Long-Term Resident (LTR) and SMART visa programmes, while the Non-Immigrant "B" plus work permit remains the standard employment route. Newer options include the Destination Thailand Visa (DTV) for remote workers and soft-power activities.
- Official portal
- Immigration Bureau (Thailand)
- Languages
- Thai
- Currency
- Thai baht
How Republic of Korea and Kingdom of Thailand differ
| Dimension | Republic of Korea | Kingdom of Thailand |
|---|---|---|
| Total routes covered | 5 | 6 |
| Routes without employer sponsor | 3 | 5 |
| Routes leading to permanent residence | 3 | 0 |
| Typical full settlement timeline | — | — |
| Dominant skilled visa | E-7 Designated Activities Visa | Non-Immigrant Visa "B" + Work Permit |
| Skilled visa salary minimum | — | — |
| Skilled visa processing time | — | — |
| Skilled visa government fees | — | — |
| Official languages | Korean | Thai |
| Currency | South Korean won | Thai baht |
| Primary regulator | KBA | LCT |
| Policy changes (last 12 months) | 0 | 0 |
Skilled-route head-to-head
Comparing each country’s most-used skilled-migration route side by side.
Routes unique to Republic of Korea
Visa routes side by side
Republic of Korea (5)
E-7 Designated Activities Visa
Sponsor · To settlement · 1–3 years; renewable.
F-2-7 Points-Based Long-Term Residence
No sponsor · To settlement · 3 years; renewable.
D-8 Corporate Investment Visa
No sponsor · To settlement · 1–2 years; renewable as long as the business operates.
Student Visa (D-2)
Sponsor · Non-settlement · Duration of programme; renewed annually.
F-1 Family Visitation / F-3 Dependent Family
No sponsor · Non-settlement · Tied to the sponsoring family member's visa status.
Kingdom of Thailand (6)
Non-Immigrant Visa "B" + Work Permit
Sponsor · Non-settlement · Visa commonly issued for 90 days initially; work permit and stay extended in Thailand, typically year by year.
Long-Term Resident (LTR) Visa
No sponsor · Non-settlement · Long-term visa issued for up to 10 years (commonly in 5-year tranches); renewable subject to continued eligibility.
SMART Visa
No sponsor · Non-settlement · Maximum four-year permission to stay, depending on the SMART type; renewable subject to continued eligibility.
Destination Thailand Visa (DTV)
No sponsor · Non-settlement · Five-year multiple-entry visa; up to 180 days per entry, extendable once at an immigration office.
Non-Immigrant Visa "O-A" (Retirement / Long Stay)
No sponsor · Non-settlement · One-year stay; renewable annually if the financial and other conditions continue to be met.
Non-Immigrant Visa "O" (Family / Spouse of Thai National)
No sponsor · Non-settlement · Initial single-entry 90-day stay; extendable one year at a time at an immigration office.
Frequently asked questions
Which country has an easier skilled-migration route, Republic of Korea or Kingdom of Thailand?+
Republic of Korea’s E-7 Designated Activities Visa is the dominant skilled route; Kingdom of Thailand’s Non-Immigrant Visa "B" + Work Permit is the dominant skilled route. “Easier” depends on your salary, sponsor situation, and nationality — see each visa’s eligibility detail.
Does Republic of Korea or Kingdom of Thailand have more visa routes without an employer sponsor?+
Kingdom of Thailand has more: 5 of its covered routes can be pursued without an employer sponsor, against 3 for Republic of Korea. No-sponsor routes — such as digital-nomad, self-employment, and points-based skilled migration — matter most if you do not yet have a job offer.