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TAP to UNI: distance & flight time
Tapachula (Tapachula International Airport) → Union Island (Union Island International Airport)
2,082 mi
3,351 km · 1,809 nm
4h 33m
estimated nonstop flight time
+2h
time difference · heading east
See live TAP→UNI fares Phone-only fares on this route — call free
Flight time details
2,082 miles nonstop takes roughly 4h 33m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- TAP — Tapachula International Airport · Tapachula, Mexico
- UNI — Union Island International Airport · Union Island, Saint Vincent and the Grenadines
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 TAP
- RER · Retalhuleu Airport49 mi away
- AAZ · Quezaltenango Airport58 mi away
- AQB · Santa Cruz del Quiche Airport83 mi away
- GSJ · San José Airport119 mi away
Near UNI
- CIW · Canouan Airport8 mi away
- MQS · Mustique Airport25 mi away
- BQU · J F Mitchell Airport29 mi away
- SVD · Argyle International Airport42 mi away
Frequently asked questions
How far is TAP from UNI?
The flight distance from Tapachula (TAP) to Union Island (UNI) is 2,082 miles (3,351 km, 1,809 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TAP to UNI?
A nonstop flight takes about 4h 33m 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 Tapachula and Union Island?
Union Island is 2 hours ahead of Tapachula.
What is the cheapest way to fly from TAP to UNI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TAP–UNI that never appear on search engines, with no booking fees.