## Conversion formula

The conversion factor from minutes to seconds is 60, which means that 1 minute is equal to 60 seconds:

1 min = 60 s

To convert 11.5 minutes into seconds we have to multiply 11.5 by the conversion factor in order to get the time amount from minutes to seconds. We can also form a simple proportion to calculate the result:

1 min → 60 s

11.5 min → T(s)

Solve the above proportion to obtain the time T in seconds:

T(s) = 11.5 min × 60 s

T(s) = 690 s

The final result is:

11.5 min → 690 s

We conclude that 11.5 minutes is equivalent to 690 seconds:

11.5 minutes = 690 seconds

## Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 second is equal to 0.0014492753623188 × 11.5 minutes.

Another way is saying that 11.5 minutes is equal to 1 ÷ 0.0014492753623188 seconds.

## Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that eleven point five minutes is approximately six hundred ninety seconds:

11.5 min ≅ 690 s

An alternative is also that one second is approximately zero point zero zero one times eleven point five minutes.

## Conversion table

### minutes to seconds chart

For quick reference purposes, below is the conversion table you can use to convert from minutes to seconds

minutes (min) seconds (s)
12.5 minutes 750 seconds
13.5 minutes 810 seconds
14.5 minutes 870 seconds
15.5 minutes 930 seconds
16.5 minutes 990 seconds
17.5 minutes 1050 seconds
18.5 minutes 1110 seconds
19.5 minutes 1170 seconds
20.5 minutes 1230 seconds
21.5 minutes 1290 seconds