2.5km = 2500m 2500m / 25m ('standard' pool length) = 100 lengths
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∙ 14y ago4 lengths of 25m (not 25km) is 100m So 4x4=16 lengths to make 400m
If it is an Olympic sized pool than it would be nineteen lengths. If it is a 25m pool, than it would be thirty-two.
About 107.3 lengths to equal one mile.
In an olympic size pool, that is 15 lengths
100 times if it is 50 meters in length,which is the normal length of a pool.
39 lengths of a 50m pool 20 lengths of a 25m pool 43 lengths of a 50yard pool 22 lengths of a 25yard pool
In the case of short course meters, a 1500m freestyle race is 60 lengths of the pool while for long course meters it would be 30.
5280/75 = 70.4 5280 feet in a mile divided by the length of the pool.
60 lengths of a 25 metre pool 30 lengths of a 50 metre pool 66 lengths of a 25 yard pool
4 lengths of a 25M pool, 2 lengths of a 50M pool.
It would take about 21.5 lengths (10.8 laps) to equal one mile.
Assuming that you're swimming in a standard 25m pool, 1.5k, or 1500m, would be equal to 60 lengths of the pool.