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RNT to TKU: distance & flight time
Renton (Renton Municipal Airport) → Turku (Turku Airport)
4,714 mi
7,586 km · 4,096 nm
9h 43m
estimated nonstop flight time
+10h
time difference · heading north
See live RNT→TKU fares Phone-only fares on this route — call free
Flight time details
4,714 miles nonstop takes roughly 9h 43m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10-hour time gain when reading arrival times on your ticket.
The two airports
- RNT — Renton Municipal Airport · Renton, United States
- TKU — Turku Airport · Turku, Finland
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 RNT
Near TKU
- POR · Pori Airport67 mi away
- TMP · Tampere-Pirkkala Airport77 mi away
- MHQ · Mariehamn Airport85 mi away
- HYV · Hyvinkää Airfield89 mi away
Frequently asked questions
How far is RNT from TKU?
The flight distance from Renton (RNT) to Turku (TKU) is 4,714 miles (7,586 km, 4,096 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RNT to TKU?
A nonstop flight takes about 9h 43m 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 Renton and Turku?
Turku is 10 hours ahead of Renton.
What is the cheapest way to fly from RNT to TKU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RNT–TKU that never appear on search engines, with no booking fees.