24 US gallons in litres
24 US gallons in Imperial gallons
(Note 'Imperial' signifies UK units.)
24 gallons in UK gallons
(note default is US gallons and the use of upper case country code)
2 litres in US pints
108 nautical miles in metres
700 metres in feet
(1 + 2) * 0.3
(24-6) / 1.561
3.5 USD in GBP
currency of Brazil in Malaysian money
5 British pounds in South Korean money
plus much more