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TCM to GCI: distance & flight time
Tacoma (McChord Air Force Base) → Guernsey (Guernsey Airport)
4,860 mi
7,821 km · 4,223 nm
10h
estimated nonstop flight time
+8h
time difference · heading northeast
See live TCM→GCI fares Phone-only fares on this route — call free
Flight time details
4,860 miles nonstop takes roughly 10h gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- TCM — McChord Air Force Base · Tacoma, United States
- GCI — Guernsey Airport · Guernsey, Guernsey
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 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
Near GCI
- JER · Jersey Airport24 mi away
- ACI · Alderney Airport26 mi away
- CER · Cherbourg-Maupertus Airport53 mi away
- GFR · Granville Airport60 mi away
Frequently asked questions
How far is TCM from GCI?
The flight distance from Tacoma (TCM) to Guernsey (GCI) is 4,860 miles (7,821 km, 4,223 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TCM to GCI?
A nonstop flight takes about 10h 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 Tacoma and Guernsey?
Guernsey is 8 hours ahead of Tacoma.
What is the cheapest way to fly from TCM to GCI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TCM–GCI that never appear on search engines, with no booking fees.