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DLS to SIN: distance & flight time
The Dalles (Columbia Gorge Regional the Dalles Municipal Airport) → Singapore (Singapore Changi Airport)
8,183 mi
13,170 km · 7,111 nm
16h 31m
estimated nonstop flight time
+15h
time difference · heading northwest
See live DLS→SIN fares Phone-only fares on this route — call free
Flight time details
8,183 miles nonstop takes roughly 16h 31m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- DLS — Columbia Gorge Regional the Dalles Municipal Airport · The Dalles, United States
- SIN — Singapore Changi Airport · Singapore, Singapore
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 DLS
- TTD · Portland Troutdale Airport60 mi away
- PDX · Portland International Airport69 mi away
- YKM · Yakima Air Terminal McAllister Field72 mi away
- HIO · Portland Hillsboro Airport86 mi away
Near SIN
- QPG · Paya Lebar Air Base6 mi away
- XSP · Seletar Airport10 mi away
- BTH · Hang Nadim International Airport18 mi away
- TGA · Tengah Air Base20 mi away
Frequently asked questions
How far is DLS from SIN?
The flight distance from The Dalles (DLS) to Singapore (SIN) is 8,183 miles (13,170 km, 7,111 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DLS to SIN?
A nonstop flight takes about 16h 31m 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 The Dalles and Singapore?
Singapore is 15 hours ahead of The Dalles.
What is the cheapest way to fly from DLS to SIN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DLS–SIN that never appear on search engines, with no booking fees.