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APC to IAH: distance & flight time
Napa (Napa County Airport) → Houston (George Bush Intercontinental Houston Airport)
1,636 mi
2,632 km · 1,421 nm
3h 40m
estimated nonstop flight time
+2h
time difference · heading east
See live APC→IAH fares Phone-only fares on this route — call free
Flight time details
1,636 miles nonstop takes roughly 3h 40m 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
- IAH — George Bush Intercontinental Houston Airport · Houston, 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 IAH
- DWH · David Wayne Hooks Memorial Airport14 mi away
- IWS · West Houston Airport23 mi away
- AAP · Andrau Airpark23 mi away
- HOU · William P Hobby Airport24 mi away
Frequently asked questions
How far is APC from IAH?
The flight distance from Napa (APC) to Houston (IAH) is 1,636 miles (2,632 km, 1,421 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from APC to IAH?
A nonstop flight takes about 3h 40m 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 Houston?
Houston is 2 hours ahead of Napa.
What is the cheapest way to fly from APC to IAH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on APC–IAH that never appear on search engines, with no booking fees.