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CMI to APC: distance & flight time
Champaign (University of Illinois Willard Airport) → Napa (Napa County Airport)
1,816 mi
2,922 km · 1,578 nm
4h 2m
estimated nonstop flight time
-2h
time difference · heading west
See live CMI→APC fares Phone-only fares on this route — call free
Flight time details
1,816 miles nonstop takes roughly 4h 2m 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
- CMI — University of Illinois Willard Airport · Champaign, United States
- APC — Napa County Airport · Napa, 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 CMI
Near APC
- SFO · San Francisco International Airport41 mi away
- NOT · Marin County Airport - Gnoss Field16 mi away
- SUU · Travis Air Force Base20 mi away
- CCR · Buchanan Field20 mi away
Frequently asked questions
How far is CMI from APC?
The flight distance from Champaign (CMI) to Napa (APC) is 1,816 miles (2,922 km, 1,578 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMI to APC?
A nonstop flight takes about 4h 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 Champaign and Napa?
Napa is 2 hours behind Champaign.
What is the cheapest way to fly from CMI to APC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMI–APC that never appear on search engines, with no booking fees.