Basketball Court Area Calculator: Find Your Court Size Fast!

Basketball Court Area Calculator

Calculate the area, dimensions, and materials needed for basketball court construction

Court Specifications

Court Type

Surface Type

Include 3-Point Line

Yes No

Include Additional Run-Off Area

Yes (recommended) No

Run-Off Distance (ft)

Court Visualization

The visualization is to scale based on your input dimensions

Calculation Results

Court Dimensions

94′ x 50′

Including run-off: 104′ x 60′

Court Area

4,700 sq ft

Including run-off: 6,240 sq ft

Perimeter

288 feet

Including run-off: 328 feet

Materials Estimation

Material	Quantity	Unit Cost (Est.)	Total Cost
Concrete Foundation	4,700 sq ft	$6.00 per sq ft	$28,200.00
Acrylic Surface Coating	4,700 sq ft	$2.50 per sq ft	$11,750.00
Court Line Painting	1 complete set	$1,800.00	$1,800.00
Estimated Total:			$41,750.00

Note: Actual costs may vary based on location, specific materials, labor rates, and site conditions

Basketball Court Information

Standard Court Dimensions

Level	Length (ft)	Width (ft)	Area (sq ft)	3-Point Distance
NBA/NCAA	94	50	4,700	23’9″ (NBA), 22’1.75″ (NCAA)
FIBA	91.9	49.2	4,521	22’1.75″
High School	84	50	4,200	19’9″
Youth/Small	74	42	3,108	19’9″
Half Court	47	50	2,350	Varies

Court Surface Types

Concrete

Durable and long-lasting (20+ years with proper maintenance)
Low maintenance requirements
Higher upfront cost but excellent longevity
Harder on players’ joints
Typical cost: $5-$7 per square foot

Asphalt

More affordable than concrete
Lifespan of 15-20 years
Quicker installation time
May crack in extreme temperatures
Typical cost: $3-$5 per square foot

Synthetic (Acrylic)

Applied over concrete or asphalt base
Better shock absorption than bare concrete/asphalt
Customizable colors and markings
Lifespan of 7-10 years before resurfacing
Typical cost: $2-$4 per square foot (over existing base)

Hardwood

Professional quality surface (NBA standard)
Excellent ball bounce and player comfort
Highest cost option and typically for indoor use only
Requires climate control and regular maintenance
Typical cost: $9-$12+ per square foot

Rubber Tiles

Excellent shock absorption and safety
Easy installation and repair
Good for multi-purpose courts
Typical lifespan of 10-15 years
Typical cost: $7-$10 per square foot

Important Considerations

Orientation: North-South orientation is preferred to avoid sun glare during play
Drainage: Court should have a slight slope (1%) for water runoff
Run-off Area: Safety buffer zone of 3-10 feet around the court is recommended
Accessibility: Consider ADA requirements for public courts
Lighting: For evening use, plan for adequate lighting (typically 30-50 foot-candles)
Fencing: Consider 10-foot fencing behind backboards to contain balls

Maintenance Requirements

Regular maintenance extends the life of your court and ensures safe play:

Concrete/Asphalt: Clean debris regularly, fill cracks promptly, reseal every 4-5 years
Acrylic Surfaces: Clean quarterly, resurface every 7-10 years
Wood: Daily dust mopping, recoat annually, sand and refinish every 7-10 years
Line Markings: Touch up as needed, typically every 2-3 years

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