Free Converters

Unit Conversion Tables

Instant answers for the most common unit conversions.

Temperature

Celsius to Fahrenheit

Formula: (°C × 9/5) + 32

0°C → 32°F 5°C → 41°F 10°C → 50°F 15°C → 59°F 20°C → 68°F 21°C → 69.8°F More →

Fahrenheit to Celsius

Formula: (°F − 32) × 5/9

32°F → 0°C 50°F → 10°C 60°F → 15.56°C 65°F → 18.33°C 68°F → 20°C 70°F → 21.11°C More →

Weight

Kilograms to Grams

Formula: kg × 1000

1kg → 1000g 2kg → 2000g 5kg → 5000g 10kg → 10000g 20kg → 20000g 50kg → 50000g More →

Grams to Kilograms

Formula: g ÷ 1000

1g → 0.001kg 5g → 0.005kg 10g → 0.01kg 50g → 0.05kg 100g → 0.1kg 200g → 0.2kg More →

Kilograms to Pounds

Formula: kg × 2.20462

1kg → 2.2lbs 5kg → 11.02lbs 10kg → 22.05lbs 20kg → 44.09lbs 30kg → 66.14lbs 40kg → 88.18lbs More →

Pounds to Kilograms

Formula: lbs ÷ 2.20462

1lbs → 0.45kg 5lbs → 2.27kg 10lbs → 4.54kg 50lbs → 22.68kg 100lbs → 45.36kg 110lbs → 49.9kg More →

Grams to Ounces

Formula: g × 0.035274

1g → 0.035oz 5g → 0.176oz 10g → 0.353oz 20g → 0.705oz 50g → 1.764oz 100g → 3.527oz More →

Ounces to Grams

Formula: oz × 28.3495

1oz → 28.3g 2oz → 56.7g 3oz → 85g 4oz → 113.4g 5oz → 141.7g 6oz → 170.1g More →

Length

Centimeters to Inches

Formula: cm × 0.3937

1cm → 0.39" 5cm → 1.97" 10cm → 3.94" 20cm → 7.87" 30cm → 11.81" 50cm → 19.69" More →

Inches to Centimeters

Formula: inches × 2.54

1" → 2.54cm 2" → 5.08cm 3" → 7.62cm 4" → 10.16cm 5" → 12.7cm 6" → 15.24cm More →

Meters to Feet

Formula: m × 3.28084

1m → 3.28ft 2m → 6.56ft 3m → 9.84ft 5m → 16.4ft 10m → 32.81ft 20m → 65.62ft More →

Feet to Meters

Formula: ft × 0.3048

1ft → 0.3m 2ft → 0.61m 3ft → 0.91m 4ft → 1.22m 5ft → 1.52m 6ft → 1.83m More →

Inches to Feet

Formula: inches ÷ 12

12" → 1ft 24" → 2ft 36" → 3ft 48" → 4ft 60" → 5ft 63" → 5.25ft More →

Feet to Inches

Formula: feet × 12

1ft → 12" 2ft → 24" 3ft → 36" 4ft → 48" 5ft → 60" 6ft → 72" More →

Centimeters to Meters

Formula: cm ÷ 100

1cm → 0.01m 5cm → 0.05m 10cm → 0.1m 20cm → 0.2m 30cm → 0.3m 50cm → 0.5m More →

Meters to Centimeters

Formula: m × 100

1m → 100cm 2m → 200cm 3m → 300cm 5m → 500cm 10m → 1000cm 20m → 2000cm More →

Distance

Meters to Kilometers

Formula: m ÷ 1000

100m → 0.1km 200m → 0.2km 300m → 0.3km 400m → 0.4km 500m → 0.5km 750m → 0.75km More →

Kilometers to Meters

Formula: km × 1000

1km → 1000m 2km → 2000m 3km → 3000m 5km → 5000m 10km → 10000m 21km → 21000m More →

Feet to Miles

Formula: feet ÷ 5280

500ft → 0.0947mi 1000ft → 0.1894mi 1320ft → 0.25mi 2000ft → 0.3788mi 2640ft → 0.5mi 5000ft → 0.947mi More →

Miles to Feet

Formula: miles × 5280

1mi → 5280ft 2mi → 10560ft 3mi → 15840ft 5mi → 26400ft 10mi → 52800ft 13mi → 68640ft More →

Kilometers to Miles

Formula: km × 0.621371

1km → 0.62mi 2km → 1.24mi 3km → 1.86mi 5km → 3.11mi 10km → 6.21mi 15km → 9.32mi More →

Miles to Kilometers

Formula: mi × 1.60934

1mi → 1.61km 2mi → 3.22km 3mi → 4.83km 5mi → 8.05km 10mi → 16.09km 13mi → 20.92km More →

Volume

Liters to Gallons

Formula: L × 0.264172

1L → 0.264gal 2L → 0.528gal 3L → 0.793gal 4L → 1.057gal 5L → 1.321gal 10L → 2.642gal More →

Gallons to Liters

Formula: gal × 3.78541

1gal → 3.79L 2gal → 7.57L 3gal → 11.36L 5gal → 18.93L 10gal → 37.85L 15gal → 56.78L More →

Speed

Miles per Hour to Kilometers per Hour

Formula: mph × 1.60934

5mph → 8.05km/h 10mph → 16.09km/h 15mph → 24.14km/h 20mph → 32.19km/h 25mph → 40.23km/h 30mph → 48.28km/h More →

Kilometers per Hour to Miles per Hour

Formula: km/h × 0.621371

10km/h → 6.21mph 20km/h → 12.43mph 30km/h → 18.64mph 40km/h → 24.85mph 50km/h → 31.07mph 60km/h → 37.28mph More →

Time

Seconds to Minutes

Formula: seconds ÷ 60

10s → 0.167min 15s → 0.25min 20s → 0.333min 30s → 0.5min 45s → 0.75min 60s → 1min More →

Minutes to Seconds

Formula: minutes × 60

1min → 60s 2min → 120s 3min → 180s 4min → 240s 5min → 300s 10min → 600s More →

Days to Hours

Formula: days × 24

1d → 24hr 2d → 48hr 3d → 72hr 4d → 96hr 5d → 120hr 7d → 168hr More →

Hours to Days

Formula: hours ÷ 24

6hr → 0.25d 12hr → 0.5d 18hr → 0.75d 24hr → 1d 36hr → 1.5d 48hr → 2d More →

Hours to Minutes

Formula: hours × 60

1hr → 60min 2hr → 120min 3hr → 180min 4hr → 240min 5hr → 300min 6hr → 360min More →

Minutes to Hours

Formula: minutes ÷ 60

15min → 0.25hr 30min → 0.5hr 45min → 0.75hr 60min → 1hr 90min → 1.5hr 120min → 2hr More →

Data Storage

Megabytes to Gigabytes

Formula: MB ÷ 1024

100MB → 0.098GB 256MB → 0.25GB 500MB → 0.488GB 512MB → 0.5GB 1000MB → 0.977GB 1024MB → 1GB More →

Gigabytes to Megabytes

Formula: GB × 1024

1GB → 1024MB 2GB → 2048MB 4GB → 4096MB 5GB → 5120MB 8GB → 8192MB 10GB → 10240MB More →

Gigabytes to Terabytes

Formula: GB ÷ 1024

1GB → 0.001TB 2GB → 0.002TB 4GB → 0.0039TB 8GB → 0.0078TB 10GB → 0.0098TB 16GB → 0.0156TB More →

Terabytes to Gigabytes

Formula: TB × 1024

1TB → 1024GB 2TB → 2048GB 4TB → 4096GB 5TB → 5120GB 8TB → 8192GB 10TB → 10240GB More →

About Our Unit Converters

Our conversion pages provide instant, accurate answers for the most commonly searched unit conversion queries. Whether you need to convert a temperature, weight, distance, speed, or time value, each page shows the exact result plus a nearby values table so you can find related conversions at a glance.

For conversions not listed here, use our full converter tools which accept any value as input.

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