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RNT to HEX: distance & flight time
Renton (Renton Municipal Airport) → Santo Domingo (Herrera Airport)
3,541 mi
5,699 km · 3,077 nm
7h 25m
estimated nonstop flight time
+3h
time difference · heading east
See live RNT→HEX fares Phone-only fares on this route — call free
Flight time details
3,541 miles nonstop takes roughly 7h 25m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- RNT — Renton Municipal Airport · Renton, United States
- HEX — Herrera Airport · Santo Domingo, Dominican Republic
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
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Near RNT
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Frequently asked questions
How far is RNT from HEX?
The flight distance from Renton (RNT) to Santo Domingo (HEX) is 3,541 miles (5,699 km, 3,077 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RNT to HEX?
A nonstop flight takes about 7h 25m 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 Santo Domingo?
Santo Domingo is 3 hours ahead of Renton.
What is the cheapest way to fly from RNT to HEX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RNT–HEX that never appear on search engines, with no booking fees.