Convert 1 mph to knots

"mph to Knots" Calculator
Convert
mph to Knots

How many knots is 1 mph?

Answer

1 mph ≈ 0.87 knots
mphkt01200.511.51 mph0.87 knots

1 mph × 1,609.344 ÷ 1,852 ≈ 0.87 knots

1,852 m in a nautical mile; 1,609.344 m in a mile

See Also

FAQ

How many knots is 1 mph?

1 mph ≈ 0.87 knots

What is the formula to convert mph to knots?

Multiply the mph by 1,609.344 and divide by 1,852: knots = mph × 1,609.344 ÷ 1,852 ≈ mph ÷ 1.15078. For this page: 1 mph × 1,609.344 ÷ 1,852 ≈ 0.87 knots.

What is 1 mph in km/h?

1 mph × 1.609344 = 1.609344 km/h, because 1 mph = 1.609344 km/h exactly.

How do I convert 0.87 knots back to mph?

Multiply by 1,852 and divide by 1,609.344: 0.87 knots × 1,852 ÷ 1,609.344 ≈ 1 mph.