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OSC to XSP: distance & flight time
Oscoda (Oscoda Wurtsmith Airport) → Singapore (Seletar Airport)
9,236 mi
14,864 km · 8,026 nm
18h 35m
estimated nonstop flight time
+12h
time difference · heading north
See live OSC→XSP fares Phone-only fares on this route — call free
Flight time details
9,236 miles nonstop takes roughly 18h 35m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- OSC — Oscoda Wurtsmith Airport · Oscoda, United States
- XSP — Seletar 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 OSC
- ECA · Iosco County Airport10 mi away
- APN · Alpena County Regional Airport44 mi away
- HTL · Roscommon County - Blodgett Memorial Airport63 mi away
- GDW · Gladwin Zettel Memorial Airport63 mi away
Near XSP
- SIN · Singapore Changi Airport10 mi away
- QPG · Paya Lebar Air Base5 mi away
- TGA · Tengah Air Base11 mi away
- JHB · Senai International Airport21 mi away
Frequently asked questions
How far is OSC from XSP?
The flight distance from Oscoda (OSC) to Singapore (XSP) is 9,236 miles (14,864 km, 8,026 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSC to XSP?
A nonstop flight takes about 18h 35m 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 Oscoda and Singapore?
Singapore is 12 hours ahead of Oscoda.
What is the cheapest way to fly from OSC to XSP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSC–XSP that never appear on search engines, with no booking fees.