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DEC to CPH: distance & flight time
Decatur (Decatur Airport) → Copenhagen (Copenhagen Kastrup Airport)
4,406 mi
7,090 km · 3,829 nm
9h 6m
estimated nonstop flight time
+7h
time difference · heading northeast
See live DEC→CPH fares Phone-only fares on this route — call free
Flight time details
4,406 miles nonstop takes roughly 9h 6m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- DEC — Decatur Airport · Decatur, United States
- CPH — Copenhagen Kastrup Airport · Copenhagen, Denmark
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 DEC
Near CPH
- RKE · Copenhagen Roskilde Airport21 mi away
- MMX · Malmö Sturup Airport29 mi away
- AGH · Ängelholm-Helsingborg Airport47 mi away
- KID · Kristianstad Airport59 mi away
Frequently asked questions
How far is DEC from CPH?
The flight distance from Decatur (DEC) to Copenhagen (CPH) is 4,406 miles (7,090 km, 3,829 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DEC to CPH?
A nonstop flight takes about 9h 6m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from DEC to CPH?
Nonstop service on DEC–CPH depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 9h 6m nonstop estimate.
What is the time difference between Decatur and Copenhagen?
Copenhagen is 7 hours ahead of Decatur.
What is the cheapest way to fly from DEC to CPH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEC–CPH that never appear on search engines, with no booking fees.
Why are some DEC to CPH fares phone-only?
Consolidator contracts let us sell certain DEC–CPH tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.