# Convert Foot-fathoms to Square Miles

### Kyle's Converter > Area > Foot-fathoms > Foot-fathoms to Square Miles

 Foot-fathoms (ft-fm) Square Miles (sq mi) Precision: 0 1 2 3 4 5 6 7 8 9 12 15 18
Reverse conversion?
Square Miles to Foot-fathoms
(or just enter a value in the "to" field)

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Unit Descriptions
1 Foot-fathom:
1 Foot-fathom is exactly 6 square feet. This is 0.55741824 square meters (SI base unit). 1 ft-fm = 0.55741824 m2.
1 Square Mile:
A square mile is the area having two sides equal to one mile or 5 280 feet or 1 760 yards. A square mile is 3 097 600 square yards or 640 acres. In SI units 1 square mile (sq mi) = 258998.110336 square meters (m2).

Conversions Table
1 Foot-fathoms to Square Miles = 070 Foot-fathoms to Square Miles = 0
2 Foot-fathoms to Square Miles = 080 Foot-fathoms to Square Miles = 0
3 Foot-fathoms to Square Miles = 090 Foot-fathoms to Square Miles = 0
4 Foot-fathoms to Square Miles = 0100 Foot-fathoms to Square Miles = 0
5 Foot-fathoms to Square Miles = 0200 Foot-fathoms to Square Miles = 0
6 Foot-fathoms to Square Miles = 0300 Foot-fathoms to Square Miles = 0.0001
7 Foot-fathoms to Square Miles = 0400 Foot-fathoms to Square Miles = 0.0001
8 Foot-fathoms to Square Miles = 0500 Foot-fathoms to Square Miles = 0.0001
9 Foot-fathoms to Square Miles = 0600 Foot-fathoms to Square Miles = 0.0001
10 Foot-fathoms to Square Miles = 0800 Foot-fathoms to Square Miles = 0.0002
20 Foot-fathoms to Square Miles = 0900 Foot-fathoms to Square Miles = 0.0002
30 Foot-fathoms to Square Miles = 01,000 Foot-fathoms to Square Miles = 0.0002
40 Foot-fathoms to Square Miles = 010,000 Foot-fathoms to Square Miles = 0.0022
50 Foot-fathoms to Square Miles = 0100,000 Foot-fathoms to Square Miles = 0.0215
60 Foot-fathoms to Square Miles = 01,000,000 Foot-fathoms to Square Miles = 0.2152