Kingdom of Cambodia vs Portuguese Republic
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:
Kingdom of Cambodia
Cambodia administers foreigner stay through the General Department of Immigration, with most long-stayers using the Ordinary (E-class) visa converted after a 30-day entry. Sub-types cover business and employment (EB, EP), retirement (ER, for over-55s), job-seeking (EG) and study (ES); paid work also requires a separate Work Permit. Cambodia has no permanent-residence pathway - long stays are achieved by renewing the E-class visa.
- Languages
- Khmer
- Currency
- Cambodian riel
Portuguese Republic
Portugal runs residence visas (D-series) administered by consulates and AIMA (Agency for Integration, Migration and Asylum, which replaced SEF in late 2023). Popular routes include the D7 passive-income visa, D8 digital-nomad visa, and residence for highly qualified activity.
- Official portal
- AIMA (Portugal)
- Languages
- Portuguese
- Currency
- Euro
How Kingdom of Cambodia and Portuguese Republic differ
| Dimension | Kingdom of Cambodia | Portuguese Republic |
|---|---|---|
| Total routes covered | 5 | 7 |
| Routes without employer sponsor | 3 | 5 |
| Routes leading to permanent residence | 0 | 6 |
| Typical full settlement timeline | — | Arrival → permanent residence (5 years) → citizenship eligibility (10 years of residence, or 7 for EU/CPLP nationals). |
| Dominant skilled visa | EB Business Visa (E-class ordinary visa, business/employment) | D3 visa (highly qualified activity) |
| Skilled visa salary minimum | — | — |
| Skilled visa processing time | — | 2–4 months consular. |
| Skilled visa government fees | — | — |
| Official languages | Khmer | Portuguese |
| Currency | Cambodian riel | Euro |
| Primary regulator | BAKC | OA |
| Policy changes (last 12 months) | 0 | 0 |
Skilled-route head-to-head
Comparing each country’s most-used skilled-migration route side by side.
Kingdom of Cambodia
EB Business Visa (E-class ordinary visa, business/employment)
- Salary minimum
- —
- Government fees
- —
- Processing time
- —
- Sponsor required
- Yes
- Leads to settlement
- No
Portuguese Republic
D3 visa (highly qualified activity)
- Salary minimum
- —
- Government fees
- —
- Processing time
- 2–4 months consular.
- Sponsor required
- Yes
- Leads to settlement
- Yes
Routes unique to Kingdom of Cambodia
Visa routes side by side
Kingdom of Cambodia (5)
EB Business Visa (E-class ordinary visa, business/employment)
Sponsor · Non-settlement · Extensions are typically issued for 1, 3, 6 or 12 months and can be renewed indefinitely; there is no permanent-residence status to graduate into.
EP Employment Visa (E-class qualified-worker sub-class)
Sponsor · Non-settlement · Extensions are typically issued in periods such as 1, 3, 6 or 12 months and are renewable; there is no settled status to progress to.
ER Retirement Visa (E-class retirement sub-class)
No sponsor · Non-settlement · Extensions are typically issued in periods such as 6 or 12 months and renewed to stay long term; there is no permanent-residence status to reach.
EG Job-Seeking Visa (E-class job-seeking sub-class)
No sponsor · Non-settlement · Extensions are typically issued in shorter periods such as 1, 3 or 6 months while you are getting established; renewable, with no settled status to reach.
ES Student Visa (E-class student sub-class)
No sponsor · Non-settlement · Renewable for the length of your studies as long as you stay enrolled at a registered school; no permanent-residence status to reach.
Portuguese Republic (7)
D7 visa (passive income / retirement)
No sponsor · To settlement · Initial 4-month entry visa; 2-year residence card renewable for 3 years; leads to permanent residence or citizenship after 5 years.
D8 visa (digital nomad / remote work)
No sponsor · To settlement · Residence track: same 2+3 year pattern as D7, leading to permanent residence or citizenship.
D2 visa (entrepreneur / self-employment)
No sponsor · To settlement · Same 2+3 year residence permit pattern; leads to permanent residence or citizenship after 5 years.
Portugal Golden Visa (residence by investment)
No sponsor · To settlement · Initial 2-year residence renewable; very low physical-presence requirement (7 days in year 1, 14 in years 2 and 3).
D3 visa (highly qualified activity)
Sponsor · To settlement · 2+3 year pattern leading to permanent residence or citizenship.
Portuguese Student visa
Sponsor · Non-settlement · Programme length; annual renewal.
Family reunification (residence)
No sponsor · To settlement · Matches sponsor's residence; leads to settlement.
Frequently asked questions
Which country has an easier skilled-migration route, Kingdom of Cambodia or Portuguese Republic?+
Kingdom of Cambodia’s EB Business Visa (E-class ordinary visa, business/employment) is the dominant skilled route; Portuguese Republic’s D3 visa (highly qualified activity) is the dominant skilled route. “Easier” depends on your salary, sponsor situation, and nationality — see each visa’s eligibility detail.
Does Kingdom of Cambodia or Portuguese Republic have more visa routes without an employer sponsor?+
Portuguese Republic has more: 5 of its covered routes can be pursued without an employer sponsor, against 3 for Kingdom of Cambodia. 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.