The two cities border each other.
211 miles
Kansas City is on the western border of Missouri; it's 240 miles to the eastern border.
The driving distance between Denver, CO and Philadelphia, PA is approximately 1750 miles. The driving time would be approximately 28 hours if you were to travel non-stop in good driving conditions. (The driving time does not take into consideration conditions which may extend trip time such as weather, road work, border crossings and rush hour traffic in urban areas.)
The greatest distance between the northern and southern border of Kansas is approximately 211 miles.
The driving distance between Denver, CO and Calgary, AB, Canada is approximately 1085 miles. The driving time would be approximately 18 hours if you were to travel non-stop in good driving conditions. (The driving time does not take into consideration conditions which may extend trip time such as weather, road work, border crossings and rush hour traffic in urban areas.)
The driving distance between Denver, CO and San Diego, Ca is approximately 1090 miles. The driving time would be approximately 18 hours if you were to travel non-stop in good driving conditions. (The driving time does not take into consideration conditions which may extend trip time such as weather, road work, border crossings and rush hour traffic in urban areas.)
The driving distance between Denver, CO and Cheyenne, WY is approximately 105 miles. The driving time would be approximately 1 hour 45 minutes if you were to travel non-stop in good driving conditions. (The driving time does not take into consideration conditions which may extend trip time such as weather, road work, border crossings and rush hour traffic in urban areas.)
The shortest driving distance from border to border is 654 miles.
The driving distance between Anchorage, AK and Kansas City, MO is approximately 3635 miles. The driving time would be approximately 76 hours if you were to travel non-stop in good driving conditions. (The driving time does not take into consideration conditions which may extend trip time such as weather, road work, border crossings and rush hour traffic in urban areas.)
211 miles
The driving distance between Amarillo, TX and Denver, CO is approximately 435 miles. The driving time would be approximately 7 hours 45 minutes if you were to travel non-stop in good driving conditions. (The driving time does not take into consideration conditions which may extend trip time such as weather, road work, border crossings and rush hour traffic in urban areas.)