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Flag of Niue
NU · Oceania

Niue

Niue is a self-governing Pacific island profile in Polynesia; coastlines, ports, and air links shape many of its outside connections. Alofi is the capital; key languages include English and Niuean; the listed currency is New Zealand dollar (NZD); population is shown where available.

Capital
Alofi
Currency
New Zealand dollar (NZD)
Languages
English, Niuean
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Flag of Tonga
TO · Oceania

Tonga

Tonga is a sovereign country in Polynesia; coastlines, ports, and air links shape many of its outside connections. Nuku'alofa is the capital; key languages include English and Tongan; the listed currency is Tongan paʻanga (TOP); population is about 103.7K.

Capital
Nuku'alofa
Currency
Tongan paʻanga (TOP)
Languages
English, Tongan
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Data battlecard

Scan the differences

Population

Niue1.8K
UN DESA · 2026 medium projection
Tonga103.3K
UN DESA · 2026 medium projection

GDP

NiueNot published
No recent value
Tonga$679.2M
2025 · current USD

GDP per person

NiueNot published
No recent value
Tonga$6.5K
2025 · current USD

GDP growth

NiueNot published
No recent value
Tonga2.8%
2025 annual growth

Life expectancy

Niue70.4 years
UN DESA · 2026 medium projection
Tonga73.4 years
UN DESA · 2026 medium projection

Area

Niue260 km²
Open country catalog
Tonga747 km²
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Median age

Niue35.1 years
UN DESA · 2026 medium projection
Tonga21.0 years
UN DESA · 2026 medium projection

Urban share

NiueNot published
No recent value
Tonga21.2%
World Bank · 2025

Guess bigger

Which has more people?

Niue
Tonga
Reveal answer

Tonga leads this comparison with 103.3K people.

Sovereign country profile

Niue essentials

Subregion
Polynesia
Time zones
Profile-specific value pending
Driving side
Right
Plug types
Profile-specific value pending
Emergency
Check official guidance
  • Alofi is the capital city.
  • Niue covers 260 km².
  • Niue has no land borders; sea and air links shape outside connections.
Sovereign country profile

Tonga essentials

Subregion
Polynesia
Time zones
Profile-specific value pending
Driving side
Left
Plug types
Profile-specific value pending
Emergency
Check official guidance
  • Nuku'alofa is the capital city.
  • Tonga covers 747 km².
  • Tonga has no land borders; sea and air links shape outside connections.