Convert 18 Hours to Days

How long is 18 hours? What is 18 hours in days? 18 hr to d conversion.
18 Hours =
0.75 Days
(exact result)
An hour is a unit of time equal to 60 minutes, or 3,600 seconds.
A day is the approximate time it takes for the Earth to complete one rotation. It is defined as exactly 86,400 seconds.
Hours to Days Conversions
(some results rounded)
hr d
18.00 0.75
18.01 0.75042
18.02 0.75083
18.03 0.75125
18.04 0.75167
18.05 0.75208
18.06 0.7525
18.07 0.75292
18.08 0.75333
18.09 0.75375
18.10 0.75417
18.11 0.75458
18.12 0.755
18.13 0.75542
18.14 0.75583
18.15 0.75625
18.16 0.75667
18.17 0.75708
18.18 0.7575
18.19 0.75792
18.20 0.75833
18.21 0.75875
18.22 0.75917
18.23 0.75958
18.24 0.76
hr d
18.25 0.76042
18.26 0.76083
18.27 0.76125
18.28 0.76167
18.29 0.76208
18.30 0.7625
18.31 0.76292
18.32 0.76333
18.33 0.76375
18.34 0.76417
18.35 0.76458
18.36 0.765
18.37 0.76542
18.38 0.76583
18.39 0.76625
18.40 0.76667
18.41 0.76708
18.42 0.7675
18.43 0.76792
18.44 0.76833
18.45 0.76875
18.46 0.76917
18.47 0.76958
18.48 0.77
18.49 0.77042
hr d
18.50 0.77083
18.51 0.77125
18.52 0.77167
18.53 0.77208
18.54 0.7725
18.55 0.77292
18.56 0.77333
18.57 0.77375
18.58 0.77417
18.59 0.77458
18.60 0.775
18.61 0.77542
18.62 0.77583
18.63 0.77625
18.64 0.77667
18.65 0.77708
18.66 0.7775
18.67 0.77792
18.68 0.77833
18.69 0.77875
18.70 0.77917
18.71 0.77958
18.72 0.78
18.73 0.78042
18.74 0.78083
hr d
18.75 0.78125
18.76 0.78167
18.77 0.78208
18.78 0.7825
18.79 0.78292
18.80 0.78333
18.81 0.78375
18.82 0.78417
18.83 0.78458
18.84 0.785
18.85 0.78542
18.86 0.78583
18.87 0.78625
18.88 0.78667
18.89 0.78708
18.90 0.7875
18.91 0.78792
18.92 0.78833
18.93 0.78875
18.94 0.78917
18.95 0.78958
18.96 0.79
18.97 0.79042
18.98 0.79083
18.99 0.79125