Colorado and Delaware don't share a border so this is the shortest straight line distance from the CO-KS state line to the DE-MD state line.
For the most accurate driving distance, it's best to use cities or towns in each state, so this is the shortest driving distance from Armel, CO to Mechanicsville, DE.
If you're driving and you want to stop at the midpoint, you can check what's halfway between Colorado and Delaware.
We can measure the straight line distance from the middle of Colorado to the state line.
The distance by car is 1784 miles or 2871 km. Get driving directions from Colorado to Delaware.
Delaware (DE)
How far is Delaware from me?