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KSD to ASH: distance & flight time
Karlstad (Karlstad Airport) → Nashua (Boire Field)
3,579 mi
5,760 km · 3,110 nm
7h 29m
estimated nonstop flight time
-6h
time difference · heading west
See live KSD→ASH fares Phone-only fares on this route — call free
Flight time details
3,579 miles nonstop takes roughly 7h 29m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- KSD — Karlstad Airport · Karlstad, Sweden
- ASH — Boire Field · Nashua, 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 KSD
- KSK · Karlskoga Airport41 mi away
- HFS · Hagfors Airport41 mi away
- TYF · Torsby Airport51 mi away
- ORB · Örebro Airport62 mi away
Near ASH
- BOS · General Edward Lawrence Logan International Airport39 mi away
- MHT · Manchester-Boston Regional Airport11 mi away
- LWM · Lawrence Municipal Airport20 mi away
- BED · Laurence G Hanscom Field24 mi away
Frequently asked questions
How far is KSD from ASH?
The flight distance from Karlstad (KSD) to Nashua (ASH) is 3,579 miles (5,760 km, 3,110 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KSD to ASH?
A nonstop flight takes about 7h 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 Karlstad and Nashua?
Nashua is 6 hours behind Karlstad.
What is the cheapest way to fly from KSD to ASH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KSD–ASH that never appear on search engines, with no booking fees.