Need help booking?
Unpublished phone-only deals available
TYS to SIN: distance & flight time
Knoxville (McGhee Tyson Airport) → Singapore (Singapore Changi Airport)
9,818 mi
15,801 km · 8,532 nm
19h 43m
estimated nonstop flight time
+12h
time difference · heading north
See live TYS→SIN fares Phone-only fares on this route — call free
Flight time details
9,818 miles nonstop takes roughly 19h 43m 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
- TYS — McGhee Tyson Airport · Knoxville, 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 TYS
- MMI · McMinn County Airport43 mi away
- HDI · Hardwick Field62 mi away
- CSV · Crossville Memorial Whitson Field62 mi away
- AVL · Asheville Regional 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 TYS from SIN?
The flight distance from Knoxville (TYS) to Singapore (SIN) is 9,818 miles (15,801 km, 8,532 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TYS to SIN?
A nonstop flight takes about 19h 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 Knoxville and Singapore?
Singapore is 12 hours ahead of Knoxville.
What is the cheapest way to fly from TYS to SIN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TYS–SIN that never appear on search engines, with no booking fees.