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SME to APC: distance & flight time
Somerset (Lake Cumberland Regional Airport) → Napa (Napa County Airport)
2,048 mi
3,296 km · 1,780 nm
4h 29m
estimated nonstop flight time
-3h
time difference · heading west
See live SME→APC fares Phone-only fares on this route — call free
Flight time details
2,048 miles nonstop takes roughly 4h 29m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- SME — Lake Cumberland Regional Airport · Somerset, 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 SME
- LOZ · London-Corbin Airport/Magee Field29 mi away
- LEX · Blue Grass Airport68 mi away
- GLW · Glasgow Municipal Airport74 mi away
- FFT · Capital City Airport80 mi away
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 SME from APC?
The flight distance from Somerset (SME) to Napa (APC) is 2,048 miles (3,296 km, 1,780 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SME to APC?
A nonstop flight takes about 4h 29m 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 Somerset and Napa?
Napa is 3 hours behind Somerset.
What is the cheapest way to fly from SME to APC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SME–APC that never appear on search engines, with no booking fees.