Canadian metric and imperial converter
Unit converter for Canada
Convert the measurements Canadians actually encounter: metric units for official, retail and road contexts, plus imperial units still common in construction, real estate, recipes, imported products and cross-border trade.
- Convert millimetres, centimetres, metres, kilometres, kilograms, litres and Celsius alongside inches, feet, pounds, acres and Fahrenheit.
- Useful for DIY, building materials, vehicle specs, shipping, recipes, health, real estate and imported product descriptions.
- Guidance on when rounded values are fine and when construction, medical, engineering or trade measurement needs more precision.
How to convert units in Canada
Canada uses metric units in many official and trade contexts, but imperial measurements remain common in everyday speech, construction, real estate, cooking, personal height and weight, and US-sourced product information.
Metric is the formal base
Use millimetres, centimetres, metres, square metres, kilograms, litres and Celsius for most Canadian official documents, labels, road distances, science, health and trade measurement records.
Measurement Canada administers and enforces requirements for trade measurement in Canada, including measured goods and devices such as scales, gas pumps and meters.
Common Canadian conversions
- Inches and feet to centimetres or metres for construction, furniture, screens, tools and DIY.
- Pounds and ounces to kilograms and grams for shipping, fitness, recipes and imported products.
- Fahrenheit to Celsius for US recipes, appliances, pool temperatures and older references.
- Square feet and acres to square metres or hectares for property, land, landscaping and renovations.
When precision matters
Rounded values are fine for shopping and rough comparisons. Keep more decimal places for construction tolerances, medical doses, engineering, load ratings, machining, lab work, fuel, weights sold by measure and product labels.
Preguntas frecuentes
Does Canada use metric units?
Yes. Metric units are the normal official base in many Canadian contexts, but imperial units remain common in construction, real estate, recipes and everyday conversation.
What are the most common conversions?
Inches to centimetres, feet to metres, pounds to kilograms, Fahrenheit to Celsius and square feet to square metres are common Canadian conversions.
When should I avoid rounding?
Avoid rough rounding for medical, engineering, construction, machining, load-rating, trade measurement and product-label values.
