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RNT to SDJ: distance & flight time
Renton (Renton Municipal Airport) → Sendai (Sendai Airport)
4,625 mi
7,443 km · 4,019 nm
9h 32m
estimated nonstop flight time
+16h
time difference · heading northwest
See live RNT→SDJ fares Phone-only fares on this route — call free
Flight time details
4,625 miles nonstop takes roughly 9h 32m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time gain when reading arrival times on your ticket.
The two airports
- RNT — Renton Municipal Airport · Renton, United States
- SDJ — Sendai Airport · Sendai, Japan
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 SDJ
- GAJ · Yamagata Airport35 mi away
- FKS · Fukushima Airport68 mi away
- SYO · Shonai Airport77 mi away
- HNA · Hanamaki Airport90 mi away
Frequently asked questions
How far is RNT from SDJ?
The flight distance from Renton (RNT) to Sendai (SDJ) is 4,625 miles (7,443 km, 4,019 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RNT to SDJ?
A nonstop flight takes about 9h 32m 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 Sendai?
Sendai is 16 hours ahead of Renton.
What is the cheapest way to fly from RNT to SDJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RNT–SDJ that never appear on search engines, with no booking fees.