KM/H to MPH Conversion
120 km/h to mph
120 km/h is 74.56 mph, or about 75 mph when rounded to the nearest whole number.
How to Convert 120 km/h to mph
One mile is defined as exactly 1.609344 kilometers, so to convert kilometers per hour to miles per hour you divide by 1.609344 (or multiply by 0.621371).
120 km/h = 74.56 mph
120 km/h in Other Speed Units
Need a different unit? Use the Speed Converter for m/s, ft/s, knots and Mach, or the Feet Per Second Calculator.
How Fast Is 120 km/h?
120 km/h is the motorway limit in Spain, Portugal, Belgium and South Africa. At this speed you cover 1 mile in 48 seconds and 1 kilometer in 30 seconds. On our Common Speed Reference scale it is almost exactly a cheetah at top speed (120 km/h).
Convert Any Speed From KM/H to MPH
Enter a value in either field to convert automatically
KM/H to MPH Table: 110 to 130 km/h
Nearby values in 1 km/h steps. Linked rows open a dedicated conversion page.
| KM/H | MPH |
|---|---|
| 110 km/h | 68.35 mph |
| 111 km/h | 68.97 mph |
| 112 km/h | 69.59 mph |
| 113 km/h | 70.21 mph |
| 114 km/h | 70.84 mph |
| 115 km/h | 71.46 mph |
| 116 km/h | 72.08 mph |
| 117 km/h | 72.70 mph |
| 118 km/h | 73.32 mph |
| 119 km/h | 73.94 mph |
| 120 km/h | 74.56 mph |
| 121 km/h | 75.19 mph |
| 122 km/h | 75.81 mph |
| 123 km/h | 76.43 mph |
| 124 km/h | 77.05 mph |
| 125 km/h | 77.67 mph |
| 126 km/h | 78.29 mph |
| 127 km/h | 78.91 mph |
| 128 km/h | 79.54 mph |
| 129 km/h | 80.16 mph |
| 130 km/h | 80.78 mph |
Frequently Asked Questions
Common questions about 120 km/h in mph
What is 120 km/h in mph?
120 kilometers per hour equals 74.56 miles per hour, or about 75 mph.
How do you convert 120 km/h to mph?
Multiply the speed in kilometers per hour by 0.621371: 120 × 0.621371 = 74.56 mph. The factor comes from the definition 1 mile = 1.609344 kilometers.
How long does it take to travel 1 kilometer at 120 km/h?
At 120 km/h it takes 30 seconds to travel 1 kilometer. That is 120 km/h ÷ 60, or about 2.00 kilometers per minute.
KM/H to MPH Conversions by Value
Each page gives the exact answer, the formula, a worked calculation, the same speed in other units and a table of nearby values.
- 30 km/h18.64 mph
- 40 km/h24.85 mph
- 50 km/h31.07 mph
- 60 km/h37.28 mph
- 70 km/h43.50 mph
- 80 km/h49.71 mph
- 90 km/h55.92 mph
- 100 km/h62.14 mph
- 110 km/h68.35 mph
- 120 km/h74.56 mph
- 130 km/h80.78 mph
- 140 km/h86.99 mph
- 150 km/h93.21 mph
- 160 km/h99.42 mph
- 180 km/h111.85 mph
- 200 km/h124.27 mph
- 210 km/h130.49 mph
- 220 km/h136.70 mph
- 250 km/h155.34 mph
- 260 km/h161.56 mph
- 270 km/h167.77 mph
- 280 km/h173.98 mph
- 300 km/h186.41 mph
- 320 km/h198.84 mph
- 322 km/h200.08 mph
- 330 km/h205.05 mph
- 350 km/h217.48 mph
- 354 km/h219.97 mph
- 400 km/h248.55 mph
- 500 km/h310.69 mph
Looking for the other direction? See the MPH to KM/H converter and value pages.
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