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The total straight line flight distance from Washington, DC to Knoxville, TN is 429 miles. This is equivalent to 691 kilometers or 373 nautical miles. Your trip begins in Washington, District of Columbia. It ends in Knoxville, Tennessee.
Air Miles Calculator helps you calculate how many miles it is from one airport to another and provides a map, estimated flight time, time difference between cities, and estimated CO2 emissions.
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The fastest direct flight from Washington to Knoxville takes 1 hour and 51 minutes. The flight distance between Washington and Knoxville is 435 miles (or 700 km). Start planning your trip
The total flight duration from Knoxville, TN to Washington, DC is 1 hour, 8 minutes. This is the average in-air flight time (wheels up to wheels down on the runway) based on actual flights taken over the past year, including routes like TYS to IAD .
Each day, there are between 6 and 7 nonstop flights that take off from Washington, D.C. and land in Knoxville, with an average flight time of 1h 42m. The most common departure time is 8:00 am and most flights take off in the afternoon.
27 maj 2024 · Flights from Washington, DC to Knoxville, TN cover the 427 miles (689 km) long trip taking on average 1 h 48 min with our travel partners like Republic Airlines. While the average ticket price for this trip costs around $204 (€177), you can find the cheapest plane ticket for as low as $129 (€111).
