Area Converter

Convert between square metres, square feet, acres, hectares, and Nigerian plot sizes for land measurement.

All Conversions
Square Metres (m²)
648.77
Square Centimetres (cm²)
6,487,700
Square Kilometres (km²)
0.000649
Square Feet (ft²)
6,983.3052
Square Yards (yd²)
775.9228
Acres
0.160314
Hectares (ha)
0.064877
Nigerian Plot (≈648.77 m²)
1
Extended

Nigerian Land Reference

Plot sizes, visual comparisons, and Nigerian land measurement context

Standard Nigerian land sizes and their equivalents
Land SizeAcresHectares
1 Plot (standard)648.770.16050.0649
½ Plot324.390.08020.0324
1 Acre4,046.861.00000.4047
1 Hectare10,000.002.47101.0000
2 Plots1,297.540.32100.1298
5 Plots3,243.850.80230.3244
1 Survey (200×100ft)1,858.060.45900.1858
Note: Nigerian plot sizes vary by state. Lagos standard plot is typically 60×120ft (≈669 m²). Abuja plots may differ.
Professional

Multi-Plot Calculator

Calculate costs for multiple plots, perimeter estimation, and fencing costs

Calculate total area and cost for multiple plots of land
Multi-Plot Summary
Number of Plots
10
Total Area (m²)
6,487.70
Total Area (Acres)
1.603
Price per Plot
₦5,000,000
Price per m²
₦7,707
Total Cost
₦50,000,000

How to Use This Converter

Enter an area value, select your starting unit, and see all equivalent areas instantly. The Nigerian Plot unit (648.77 m²) is included for land measurement. This is the average plot size used in Nigerian real estate, though actual plot sizes vary by state and survey.

Key Conversion Facts

1 Nigerian Plot≈ 648.77 m² (varies by state)
1 Acre4,046.86 m² ≈ 6.24 plots
1 Hectare10,000 m² ≈ 15.4 plots
1 sqft0.0929 m²

FAQ

In Lagos, a standard residential plot is typically 60 × 120 feet (18.3 × 36.6 metres) = approximately 669 square metres. However, the Lagos State government has adopted 450 sqm as a standard unit in many new allocations. Victoria Island, Ikoyi, and Lekki often have 500–1,000 sqm plots. Always verify dimensions on the survey plan or C of O.
Using the 648.77 sqm average plot size: 1 hectare (10,000 sqm) ÷ 648.77 = approximately 15.4 plots. In practice, with 50×100 ft plots (465 sqm each): 1 hectare ≈ 21.5 plots. For larger 100×100 ft plots (929 sqm): 1 hectare ≈ 10.8 plots. Always use the actual plot dimensions from survey documents.
A half plot is typically 50 × 100 feet (approximately 465 sqm) or 30 × 120 feet. Half plots are common in densely populated urban areas and are often sold to first-time buyers at lower prices. In some areas (especially Lagos), even smaller "quarter plots" (25 × 100 ft) are available. Check the survey plan dimensions before purchase.

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