km/h to mph

Convert kilometers per hour (km/h) to miles per hour (mph) with formulas, examples, and conversion tables.

km/h
mph
1 km/h = 0.6214 mph
Full precision:0.62137169 mph
Step-by-Step Solution

To convert 1 kilometers per hour to miles per hour, we divide by 1.6093 because one mile per hour equals exactly 1.6093 kilometers per hour.

1 mile per hour = 1.6093 kilometers per hour

Since there are 1.6093 kilometers per hour in every mile per hour, we divide our value by this factor:

1 ÷ 1.6093 = 0.6214 miles per hour

So 1 kilometers per hour = 0.6214 miles per hour.

Quick check: 0.6214 × 1.6093 = 1 kilometers per hour

How to Convert Kilometers per Hour to Miles per Hour

To convert kilometers per hour to miles per hour, divide the value by 1.6093.

The Formula

Miles per Hour = Kilometers per Hour ÷ 1.6093

Key Fact

1 mile per hour = 1.6093 kilometers per hour

Tip: To convert miles per hour back to kilometers per hour, multiply by 1.6093.

Example Conversions

Example 1: 1 km/h = 0.6214 mph
1 ÷ 1.6093 = 0.6214
Example 2: 5 km/h = 3.1069 mph
5 ÷ 1.6093 = 3.1069
Example 3: 10 km/h = 6.2137 mph
10 ÷ 1.6093 = 6.2137

Kilometers per Hour to Miles per Hour Table

Kilometers per HourMiles per Hour
1 km/h0.6214 mph
2 km/h1.2427 mph
5 km/h3.1069 mph
10 km/h6.2137 mph
20 km/h12.4274 mph
25 km/h15.5343 mph
50 km/h31.0686 mph
100 km/h62.1372 mph
250 km/h155.343 mph
500 km/h310.686 mph
1000 km/h621.372 mph

1 Kilometer per Hour in Other Units

Unit1 km/h =
km/h to m/s0.277778 m/s
Kilometers per Hour to Centimeters per Second27.7778 cm/s
km/h to mph0.621372 mph
km/h to ft/s0.911345 ft/s
Kilometers per Hour to Inches per Second10.9361 in/s
km/h to Knots0.539958 kn
km/h to Mach0.000816 Mach
Kilometers per Hour to Speed of Light9.27e-10 c
Kilometers per Hour to Kilometers per Second0.000278 km/s

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