Convert 21 Light Years to Parsecs

How long is 21 light years? How far is 21 light years in parsecs? 21 light years to pc conversion.
21 Light Years =
6.4386293 Parsecs
(rounded to 8 digits)
A light year is the distance that light travels in one year. The year used by the International Astronomical Union is 365.25 days. Therefore a light year is exactly 9,460,730,472,580.8 kilometers.
A parsec is a unit of distance used in astronomy. It is exactly 648,000/π astronomical units, or approximately 30.9 trillion kilometers.
Light Years to Parsecs Conversions
(some results rounded)
light years pc
21.00 6.4386
21.01 6.4417
21.02 6.4448
21.03 6.4478
21.04 6.4509
21.05 6.4540
21.06 6.4570
21.07 6.4601
21.08 6.4632
21.09 6.4662
21.10 6.4693
21.11 6.4724
21.12 6.4754
21.13 6.4785
21.14 6.4816
21.15 6.4846
21.16 6.4877
21.17 6.4908
21.18 6.4938
21.19 6.4969
21.20 6.4999
21.21 6.5030
21.22 6.5061
21.23 6.5091
21.24 6.5122
light years pc
21.25 6.5153
21.26 6.5183
21.27 6.5214
21.28 6.5245
21.29 6.5275
21.30 6.5306
21.31 6.5337
21.32 6.5367
21.33 6.5398
21.34 6.5429
21.35 6.5459
21.36 6.5490
21.37 6.5521
21.38 6.5551
21.39 6.5582
21.40 6.5613
21.41 6.5643
21.42 6.5674
21.43 6.5705
21.44 6.5735
21.45 6.5766
21.46 6.5797
21.47 6.5827
21.48 6.5858
21.49 6.5889
light years pc
21.50 6.5919
21.51 6.5950
21.52 6.5981
21.53 6.6011
21.54 6.6042
21.55 6.6073
21.56 6.6103
21.57 6.6134
21.58 6.6165
21.59 6.6195
21.60 6.6226
21.61 6.6257
21.62 6.6287
21.63 6.6318
21.64 6.6349
21.65 6.6379
21.66 6.6410
21.67 6.6441
21.68 6.6471
21.69 6.6502
21.70 6.6533
21.71 6.6563
21.72 6.6594
21.73 6.6624
21.74 6.6655
light years pc
21.75 6.6686
21.76 6.6716
21.77 6.6747
21.78 6.6778
21.79 6.6808
21.80 6.6839
21.81 6.6870
21.82 6.6900
21.83 6.6931
21.84 6.6962
21.85 6.6992
21.86 6.7023
21.87 6.7054
21.88 6.7084
21.89 6.7115
21.90 6.7146
21.91 6.7176
21.92 6.7207
21.93 6.7238
21.94 6.7268
21.95 6.7299
21.96 6.7330
21.97 6.7360
21.98 6.7391
21.99 6.7422