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JP-EN Translation Assistant Tool -
Unit Converter

Calculation results are values for reference only, as rounded to the third decimal place.

Square feet to Square meters
sq ft to m²
(1 sq ft = approx. 0.09 m²)

Square meters to Square feet
m² to sq ft
(1 m² = approx. 10.76 sq ft)


Acres to Hectares
ac to ha
(1 ac = approx. 0.4 ha)

Hectares to Acres
ha to ac
(1 ha (10000 m²) = approx. 2.47 ac )


Sq. meters to Table tennis tables
1 Table tennis table = 2.74m×1.525m = 4.1785 m²

Hectares to full-size Football pitches
1 football pitch = 105m×68m = 7140 m²


Inches to Centimeters
in to cm
(1 in = 2.54 cm)

Centimeters to Inches
cm to in
(1 cm = approx. 0.39 in)


Feet to Meters
ft to m
(1 ft = approx. 0.3 m)

Meters to Feet
m to ft
(1 m = approx. 3.28 ft)


Yards to Meters
yd to m
(1 yd = approx. 0.91 m)

Meters to Yards
m to yd
(1m = approx. 1.09 yd)

Miles to Kilometers
mi to km
(1 mi = approx. 1.61 km)

Kilometers to Miles
km to mi
(1 km = approx. 0.62 mi)


°C to °F
(1 °C = 33.8 °F)

°F to °C
(1 °F = approx. -17.22 °C)


Kilometres per hour to Miles per hour
km/h to mph
(1 km/h = approx. 0.62 mph)

Miles per hour to Kilometres per hour
mph to km/h
(1 mph = approx. 1.61 km/h)


Ounces to Grams
oz to g
(1 oz = approx. 28.35 g)

Grams to Ounces
g to oz
(1 g = approx. 0.035 oz)


Pounds to kilograms
lb to kg
(1 lb = approx. 0.453kg)

kilograms to Pounds
kg to lb
(1 kg = approx. 2.20 lb)


CC (ml of water) to US Fl Oz
(1 cc = approx. 0.03 US fl oz)

US Fl Oz to CC (ml of water)
(1 US Fl Oz = approx. 29.57 cc(ml))

Liters to US Gallons
l to US gal
(1 litter = approx. 0.26 US gal)

US Gallons to Liters
gal to l
(1 gal = approx. 3.79 litters)


No. of Tatami mats 畳 in Square meters
(1 tatami mat = approx. 1.62 ㎡)

Square meters to No. of Tatami mats 畳
(1 m² = approx. 0.6 tatami mat)


No. of Tatami mats 畳 in Square feet
(1 Tatami mat (jo) = approx. 17.44 sq ft)

Square feet to No. of Tatami mats 畳
(1 sq ft = approx. 0.06 tatami mat (jo))


No. of Tsubo 坪 in Square meters
(1 tsubo = approx. 3.31 m²)

No. of Tsubo 坪 to No. of Tatami mats
(1 tsubo = approx. 2 tatami mats)


No. of Tatami 畳 to full-size Volleyball court
1 volleyball court (18m×9m=162 m²)
= approx. 100 tatami mats (=50 tsubo)

No. of Tsubo 坪 to full-size Football pitch
1 football pitch (105m×68m=7140 m²)
= approx. 2157 tsubo size


Gou 合 to Milliliters
(1 gou = 180 ml)

Gou 合 of Rice 米 to Grams
1 gou rice = 150 g

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