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Unit Converter

Conversion formula

The conversion factor from feet per second to kilometers per hour is 1.0972799999991, which means that 1 foot per second is equal to 1.0972799999991 kilometers per hour:

1 ft/s = 1.0972799999991 km/h

To convert 1260 feet per second into kilometers per hour we have to multiply 1260 by the conversion factor in order to get the velocity amount from feet per second to kilometers per hour. We can also form a simple proportion to calculate the result:

1 ft/s → 1.0972799999991 km/h

1260 ft/s → V(km/h)

Solve the above proportion to obtain the velocity V in kilometers per hour:

V(km/h) = 1260 ft/s × 1.0972799999991 km/h

V(km/h) = 1382.5727999989 km/h

The final result is:

1260 ft/s → 1382.5727999989 km/h

We conclude that 1260 feet per second is equivalent to 1382.5727999989 kilometers per hour:

1260 feet per second = 1382.5727999989 kilometers per hour

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 kilometer per hour is equal to 0.0007232892184779 × 1260 feet per second.

Another way is saying that 1260 feet per second is equal to 1 ÷ 0.0007232892184779 kilometers per hour.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that one thousand two hundred sixty feet per second is approximately one thousand three hundred eighty-two point five seven three kilometers per hour:

1260 ft/s ≅ 1382.573 km/h

An alternative is also that one kilometer per hour is approximately zero point zero zero one times one thousand two hundred sixty feet per second.

Conversion table

feet per second to kilometers per hour chart

For quick reference purposes, below is the conversion table you can use to convert from feet per second to kilometers per hour

feet per second (ft/s) kilometers per hour (km/h)
1261 feet per second 1383.67 kilometers per hour
1262 feet per second 1384.767 kilometers per hour
1263 feet per second 1385.865 kilometers per hour
1264 feet per second 1386.962 kilometers per hour
1265 feet per second 1388.059 kilometers per hour
1266 feet per second 1389.156 kilometers per hour
1267 feet per second 1390.254 kilometers per hour
1268 feet per second 1391.351 kilometers per hour
1269 feet per second 1392.448 kilometers per hour
1270 feet per second 1393.546 kilometers per hour