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DCA to TCM: distance & flight time
Washington (Ronald Reagan Washington National Airport) → Tacoma (McChord Air Force Base)
2,332 mi
3,752 km · 2,026 nm
5h 2m
estimated nonstop flight time
-3h
time difference · heading northwest
See live DCA→TCM fares Phone-only fares on this route — call free
Flight time details
2,332 miles nonstop takes roughly 5h 2m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- DCA — Ronald Reagan Washington National Airport · Washington, United States
- TCM — McChord Air Force Base · Tacoma, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near DCA
Near TCM
- SEA · Seattle Tacoma International Airport23 mi away
- GRF · Gray Army Air Field6 mi away
- TIW · Tacoma Narrows Airport10 mi away
- OLM · Olympia Regional Airport23 mi away
Frequently asked questions
How far is DCA from TCM?
The flight distance from Washington (DCA) to Tacoma (TCM) is 2,332 miles (3,752 km, 2,026 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DCA to TCM?
A nonstop flight takes about 5h 2m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Washington and Tacoma?
Tacoma is 3 hours behind Washington.
What is the cheapest way to fly from DCA to TCM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DCA–TCM that never appear on search engines, with no booking fees.