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DPA to SUU: distance & flight time
West Chicago (Dupage Airport) → Fairfield (Travis Air Force Base)
1,786 mi
2,875 km · 1,552 nm
3h 58m
estimated nonstop flight time
-2h
time difference · heading west
See live DPA→SUU fares Phone-only fares on this route — call free
Flight time details
1,786 miles nonstop takes roughly 3h 58m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- DPA — Dupage Airport · West Chicago, United States
- SUU — Travis Air Force Base · Fairfield, 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 DPA
- ORD · Chicago O'Hare International Airport18 mi away
- LOT · Lewis University Airport22 mi away
- PWK · Chicago Executive Airport23 mi away
- MDW · Chicago Midway International Airport27 mi away
Near SUU
- SFO · San Francisco International Airport51 mi away
- APC · Napa County Airport20 mi away
- CCR · Buchanan Field20 mi away
- SAC · Sacramento Executive Airport29 mi away
Frequently asked questions
How far is DPA from SUU?
The flight distance from West Chicago (DPA) to Fairfield (SUU) is 1,786 miles (2,875 km, 1,552 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DPA to SUU?
A nonstop flight takes about 3h 58m 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 West Chicago and Fairfield?
Fairfield is 2 hours behind West Chicago.
What is the cheapest way to fly from DPA to SUU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DPA–SUU that never appear on search engines, with no booking fees.