Depends on how our propulsion tech advances.
From the local timeframe of people on the ship, a constant 1g of acceleration and then deceleration would get people there in a little under 13 years.
From the local timeframe of people on the ship, a constant 1g of acceleration and then deceleration would get people there in a little under 13 years.
bottomline, you get progressively closer to speed of light and time slows for you so you can cover larger and larger distance in local frame. problem is finding this 1G drive.
Edit: actually, from the perspective of people on Earth, it will roughly arrive 700+1 years later.