The Glasgow-Bishopton weather station is 59 metres above sea level.
220 metres (721 feet and 9.42 inches)
The altitude in Nepal ranges from 60 meters above sea level to 8,848 meters
1538 ft. 469meters
It varies from the Dead Sea (403 metres below sea level, it's the lowest place on Earth) to quite high mountains. Sorry, neither of the atlases in front of me quotes the highest.