Need help booking?
Unpublished phone-only deals available
APC to CMI: distance & flight time
Napa (Napa County Airport) → Champaign (University of Illinois Willard Airport)
1,816 mi
2,922 km · 1,578 nm
4h 2m
estimated nonstop flight time
+2h
time difference · heading east
See live APC→CMI fares Phone-only fares on this route — call free
Flight time details
1,816 miles nonstop takes roughly 4h 2m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- APC — Napa County Airport · Napa, United States
- CMI — University of Illinois Willard Airport · Champaign, 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 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
Near CMI
Frequently asked questions
How far is APC from CMI?
The flight distance from Napa (APC) to Champaign (CMI) 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 APC to CMI?
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 Napa and Champaign?
Champaign is 2 hours ahead of Napa.
What is the cheapest way to fly from APC to CMI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on APC–CMI that never appear on search engines, with no booking fees.