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TEA to ISN: distance & flight time
Tela (Tela Airport) → Williston (Sloulin Field International Airport)
2,420 mi
3,894 km · 2,103 nm
5h 13m
estimated nonstop flight time
+1h
time difference · heading north
See live TEA→ISN fares Phone-only fares on this route — call free
Flight time details
2,420 miles nonstop takes roughly 5h 13m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- TEA — Tela Airport · Tela, Honduras
- ISN — Sloulin Field International Airport · Williston, United States
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 TEA
- SAP · Ramón Villeda Morales International Airport37 mi away
- LCE · Goloson International Airport41 mi away
- UII · Utila Airport46 mi away
- RTB · Juan Manuel Galvez International Airport73 mi away
Near ISN
- SDY · Sidney - Richland Regional Airport41 mi away
- YEN · Estevan Airport78 mi away
- OLF · L M Clayton Airport89 mi away
- GDV · Dawson Community Airport90 mi away
Frequently asked questions
How far is TEA from ISN?
The flight distance from Tela (TEA) to Williston (ISN) is 2,420 miles (3,894 km, 2,103 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TEA to ISN?
A nonstop flight takes about 5h 13m 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 Tela and Williston?
Williston is 1 hour ahead of Tela.
What is the cheapest way to fly from TEA to ISN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TEA–ISN that never appear on search engines, with no booking fees.