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TYS to STI: distance & flight time
Knoxville (McGhee Tyson Airport) → Santiago (Cibao International Airport)
1,396 mi
2,246 km · 1,213 nm
3h 30m
estimated nonstop flight time
Same time
time difference · heading southeast
See live TYS→STI fares Phone-only fares on this route — call free
Flight time details
1,396 miles nonstop takes roughly 3h 30m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- TYS — McGhee Tyson Airport · Knoxville, United States
- STI — Cibao International Airport · Santiago, 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
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 STI
Frequently asked questions
How far is TYS from STI?
The flight distance from Knoxville (TYS) to Santiago (STI) is 1,396 miles (2,246 km, 1,213 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TYS to STI?
A nonstop flight takes about 3h 30m 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 cheapest way to fly from TYS to STI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TYS–STI that never appear on search engines, with no booking fees.