Car Units Converter for Poland
Our car units converter helps you easily convert between US and European automotive units, free of charge. Convert speed (mph/km/h), fuel economy (MPG/L/100km), engine volume (cc/in³), weight (lbs/kg), and volume (gallons/liters). Perfect for car imports, travel, and automotive specifications.
CONVERSION TYPE
UNIT SELECTION
Conversion Result
How Car Units Work in Poland vs USA
European Standards (Poland)
Speed & Distance
Speed limits: km/h
Distance: kilometers
Highway speed limit: 140 km/h (87 mph)
Fuel Economy
Standard: L/100km
Lower numbers = better efficiency
Engine & Weight
Engine displacement: cc or liters
Vehicle weight: kg or tons
Example: 2.0L engine = 2000cc
American Standards (USA)
Speed & Distance
Speed limits: mph
Distance: miles
Highway speed limit: 70-80 mph (113-129 km/h)
Fuel Economy
Standard: MPG
Higher numbers = better efficiency
Engine & Weight
Engine displacement: cubic inches (in³)
Vehicle weight: pounds (lbs)
Example: 350 in³ engine = 5.7L
Car Units Questions & Answers
How do I convert mph to km/h?
To convert miles per hour to kilometers per hour, multiply by 1.60934. For example, 60 mph × 1.60934 = 96.6 km/h. This is useful when driving American cars in Europe or understanding speed limits when traveling between countries.
What's the difference between MPG and L/100km fuel economy?
MPG (Miles Per Gallon) measures how many miles you can drive per gallon of fuel - higher is better. L/100km measures how many liters of fuel you need to drive 100 kilometers - lower is better. To convert: 235.214 ÷ L/100km = MPG (US). For example, 6 L/100km = 39.2 MPG.
How do I convert engine displacement from cc to cubic inches?
To convert cubic centimeters (cc) to cubic inches (in³), multiply by 0.0610237. For example, a 2000cc engine = 2000 × 0.0610237 = 122 in³. This conversion is essential when comparing European and American engine specifications.
How do I convert car weight from kg to lbs?
To convert kilograms to pounds, multiply by 2.20462. For example, a 1500 kg car weighs 1500 × 2.20462 = 3307 lbs. This is important when checking vehicle specifications, towing capacity, or shipping costs for imported cars.
What's the difference between US and Imperial gallons?
US gallons (3.785 liters) are smaller than Imperial gallons (4.546 liters) used in the UK. When converting fuel economy, always specify which gallon you're using. Polish cars typically show L/100km, while British cars might show Imperial MPG and American cars show US MPG.
Why do I need to convert car units when moving to Poland?
Poland uses the metric system, so all road signs, fuel economy ratings, and vehicle specifications are in metric units. If you're importing an American car or comparing vehicles, you'll need to convert between systems to understand performance, efficiency, and compliance with local regulations.
How accurate are these car unit conversions?
Our conversions use internationally recognized conversion factors and are accurate to several decimal places. For official documentation or legal purposes, always verify with certified conversion tables. The conversions are perfect for everyday use, comparison shopping, and general understanding.
Can I import an American car to Poland?
Yes, but imported cars must meet EU safety and emission standards. You'll need to convert all specifications to metric units for registration. Consider costs like import duties (10% for cars), VAT (23%), homologation, and potential modifications needed for EU compliance.
What car modifications are needed when importing to Poland?
Common modifications include: changing speedometer to km/h, adjusting headlights for right-hand traffic, adding daytime running lights (DRL), ensuring emissions compliance, and sometimes modifying the exhaust system. All specifications must be converted to metric units for registration documents.
How do Polish fuel efficiency standards compare to US standards?
Polish/EU cars typically show better fuel efficiency numbers due to smaller engines, diesel availability, and different testing methods. A typical Polish car might achieve 5-7 L/100km (33-47 MPG), while comparable US cars often achieve 25-35 MPG due to larger engines and different emission standards.