Length & distance
fathomftm
Six international feet, used for depth and nautical distance.
- Dimension
- length
- Canonical signature
- L
- System
- imperial us
- Exactness
- Exact
Definition record
How this unit is defined
Same dimension
Related units
Common conversions
Every conversion routes through the canonical base of the dimension.
1 ftm = 1.8288 m
Exact relationship
10 ftm = 18.288 m
Exact relationship