Multiply mL by 0.0338140227 to get fl oz. The displayed factor is rounded; the calculator uses the full stored conversion factor.
This returns US fluid ounces, not ounces by weight. 1 US fl oz is exactly 29.5735295625 mL.
Worked example
250 mL = 8.4535056755 fl oz. To reverse it, enter the unrounded output and select Swap units. Round only the final result; converting an already-rounded result back may not reproduce the original exactly.
Conversion table in both directions
mL and fl oz reference values
Input
mL → fl oz
fl oz → mL
1
0.0338140227
29.5735295625
2
0.0676280454
59.147059125
5
0.1690701135
147.8676478125
10
0.338140227
295.735295625
20
0.676280454
591.47059125
25
0.8453505675
739.3382390625
50
1.6907011351
1,478.676478125
100
3.3814022702
2,957.35295625
500
16.9070113509
14,786.76478125
1000
33.8140227018
29,573.5295625
Last updated . Results are estimates for informational purposes only.