Convert 0.4 Knots to Feet per Second

How fast is 0.4 knots? What is 2⁄5 of a knot in feet per second? 0.4 knots to fps conversion.
Amount
From
To
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0.4 Knots ≈
0.67512394 Feet per Second
result rounded
Decimal places
Result in Plain English
0.4 knots is equal to about 0.675 feet per second.
From a Percentage
40% of a knot ≈ 0.675 feet per second.
To a Percentage
0.4 knots ≈ 67.5% of a foot per second.
Result as a Fraction
0.4 knots
= 2,315⁄3,429 feet per second
In Scientific Notation
0.4 knots
= 4 x 10-1 knots
≈ 6.75124 x 10-1 feet per second
Knots
A knot is a unit of speed, equal to one nautical mile per hour. Something traveling at one knot is going about 1.151 land miles per hour.
Common abbreviations: kn, kt
Feet per Second
A foot per second is a unit of speed. Something traveling at one foot per second is traveling exactly 0.3048 meters per second, or about 0.682 miles per hour.
Common abbreviations: ft/s, fps
Knots to Feet per Second Conversions
results may be rounded
knots fps
0.400 0.67512
0.401 0.67681
0.402 0.67850
0.403 0.68019
0.404 0.68188
0.405 0.68356
0.406 0.68525
0.407 0.68694
0.408 0.68863
0.409 0.69031
0.410 0.69200
0.411 0.69369
0.412 0.69538
0.413 0.69707
0.414 0.69875
0.415 0.70044
0.416 0.70213
0.417 0.70382
0.418 0.70550
0.419 0.70719
0.420 0.70888
0.421 0.71057
0.422 0.71226
0.423 0.71394
0.424 0.71563
0.425 0.71732
0.426 0.71901
0.427 0.72069
0.428 0.72238
0.429 0.72407
0.430 0.72576
0.431 0.72745
0.432 0.72913
0.433 0.73082
knots fps
0.434 0.73251
0.435 0.73420
0.436 0.73589
0.437 0.73757
0.438 0.73926
0.439 0.74095
0.440 0.74264
0.441 0.74432
0.442 0.74601
0.443 0.74770
0.444 0.74939
0.445 0.75108
0.446 0.75276
0.447 0.75445
0.448 0.75614
0.449 0.75783
0.450 0.75951
0.451 0.76120
0.452 0.76289
0.453 0.76458
0.454 0.76627
0.455 0.76795
0.456 0.76964
0.457 0.77133
0.458 0.77302
0.459 0.77470
0.460 0.77639
0.461 0.77808
0.462 0.77977
0.463 0.78146
0.464 0.78314
0.465 0.78483
0.466 0.78652
0.467 0.78821
knots fps
0.468 0.78990
0.469 0.79158
0.470 0.79327
0.471 0.79496
0.472 0.79665
0.473 0.79833
0.474 0.80002
0.475 0.80171
0.476 0.80340
0.477 0.80509
0.478 0.80677
0.479 0.80846
0.480 0.81015
0.481 0.81184
0.482 0.81352
0.483 0.81521
0.484 0.81690
0.485 0.81859
0.486 0.82028
0.487 0.82196
0.488 0.82365
0.489 0.82534
0.490 0.82703
0.491 0.82871
0.492 0.83040
0.493 0.83209
0.494 0.83378
0.495 0.83547
0.496 0.83715
0.497 0.83884
0.498 0.84053
0.499 0.84222
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