Light Delay to Mars, the Moon, and Planets

Data valid as of Sept. 26, 2021, midnight UTC

Light Delay to Mars

  • The Light Delay to Mars is 0 hours, 21 minutes, 55.98 seconds.
  • Mars is currently 2.637e+00 AU away from Earth.
  • In other units, that's:
    • 3.945e+08 kilometers
    • 4.170e-05 light years

Light Delay to The Moon

  • The Light Delay to The Moon is 0 hours, 0 minutes, 1.35 seconds.
  • The Moon is currently 2.702e-03 AU away from Earth.
  • In other units, that's:
    • 4.042e+05 kilometers
    • 4.272e-08 light years

Light Delay to Venus

  • The Light Delay to Venus is 0 hours, 7 minutes, 41.71 seconds.
  • Venus is currently 9.253e-01 AU away from Earth.
  • In other units, that's:
    • 1.384e+08 kilometers
    • 1.463e-05 light years

Light Delay to Mercury

  • The Light Delay to Mercury is 0 hours, 6 minutes, 26.42 seconds.
  • Mercury is currently 7.744e-01 AU away from Earth.
  • In other units, that's:
    • 1.158e+08 kilometers
    • 1.224e-05 light years

Light Delay to Jupiter

  • The Light Delay to Jupiter is 0 hours, 34 minutes, 58.52 seconds.
  • Jupiter is currently 4.205e+00 AU away from Earth.
  • In other units, that's:
    • 6.291e+08 kilometers
    • 6.650e-05 light years

Light Delay to Saturn

  • The Light Delay to Saturn is 1 hours, 17 minutes, 43.21 seconds.
  • Saturn is currently 9.345e+00 AU away from Earth.
  • In other units, that's:
    • 1.398e+09 kilometers
    • 1.478e-04 light years

Light Delay to Uranus

  • The Light Delay to Uranus is 2 hours, 37 minutes, 45.10 seconds.
  • Uranus is currently 1.897e+01 AU away from Earth.
  • In other units, that's:
    • 2.838e+09 kilometers
    • 2.999e-04 light years

Light Delay to Neptune

  • The Light Delay to Neptune is 4 hours, 0 minutes, 41.36 seconds.
  • Neptune is currently 2.894e+01 AU away from Earth.
  • In other units, that's:
    • 4.329e+09 kilometers
    • 4.576e-04 light years