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YST to TIR: distance & flight time
St. Theresa Point (St. Theresa Point Airport) → Tirupeti (Tirupati Airport)
7,763 mi
12,493 km · 6,746 nm
15h 41m
estimated nonstop flight time
+10.5h
time difference · heading north
See live YST→TIR fares Phone-only fares on this route — call free
Flight time details
7,763 miles nonstop takes roughly 15h 41m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.5-hour time gain when reading arrival times on your ticket.
The two airports
- YST — St. Theresa Point Airport · St. Theresa Point, Canada
- TIR — Tirupati Airport · Tirupeti, India
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 YST
- YIV · Island Lake Airport8 mi away
- YGO · Gods Lake Narrows Airport51 mi away
- YRS · Red Sucker Lake Airport57 mi away
- ZGI · Gods River Airport75 mi away
Near TIR
- MAA · Chennai International Airport61 mi away
- CDP · Kadapa Airport80 mi away
- PNY · Pondicherry Airport116 mi away
- PUT · Sri Sathya Sai Airport123 mi away
Frequently asked questions
How far is YST from TIR?
The flight distance from St. Theresa Point (YST) to Tirupeti (TIR) is 7,763 miles (12,493 km, 6,746 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YST to TIR?
A nonstop flight takes about 15h 41m 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 St. Theresa Point and Tirupeti?
Tirupeti is 10.5 hours ahead of St. Theresa Point.
What is the cheapest way to fly from YST to TIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YST–TIR that never appear on search engines, with no booking fees.