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RST to RKE: distance & flight time
Rochester (Rochester International Airport) → Copenhagen (Copenhagen Roskilde Airport)
4,285 mi
6,896 km · 3,723 nm
8h 52m
estimated nonstop flight time
+7h
time difference · heading northeast
See live RST→RKE fares Phone-only fares on this route — call free
Flight time details
4,285 miles nonstop takes roughly 8h 52m 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
- RST — Rochester International Airport · Rochester, United States
- RKE — Copenhagen Roskilde 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 RST
Near RKE
- CPH · Copenhagen Kastrup Airport21 mi away
- MMX · Malmö Sturup Airport49 mi away
- AGH · Ängelholm-Helsingborg Airport56 mi away
- MRW · Lolland Falster Maribo Airport67 mi away
Frequently asked questions
How far is RST from RKE?
The flight distance from Rochester (RST) to Copenhagen (RKE) is 4,285 miles (6,896 km, 3,723 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RST to RKE?
A nonstop flight takes about 8h 52m 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 RST to RKE?
Nonstop service on RST–RKE 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 8h 52m nonstop estimate.
What is the time difference between Rochester and Copenhagen?
Copenhagen is 7 hours ahead of Rochester.
What is the cheapest way to fly from RST to RKE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RST–RKE that never appear on search engines, with no booking fees.
Why are some RST to RKE fares phone-only?
Consolidator contracts let us sell certain RST–RKE 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.