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PHN to CTM: distance & flight time
Port Huron (St Clair County International Airport) → Chetumal (Chetumal International Airport)
1,720 mi
2,768 km · 1,495 nm
3h 50m
estimated nonstop flight time
-1h
time difference · heading south
See live PHN→CTM fares Phone-only fares on this route — call free
Flight time details
1,720 miles nonstop takes roughly 3h 50m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- PHN — St Clair County International Airport · Port Huron, United States
- CTM — Chetumal International Airport · Chetumal, Mexico
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 PHN
Near CTM
- SPR · San Pedro Airport47 mi away
- BZE · Philip S. W. Goldson International Airport67 mi away
- CZA · Chichen Itza International Airport148 mi away
- FRS · Mundo Maya International Airport150 mi away
Frequently asked questions
How far is PHN from CTM?
The flight distance from Port Huron (PHN) to Chetumal (CTM) is 1,720 miles (2,768 km, 1,495 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PHN to CTM?
A nonstop flight takes about 3h 50m 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 Port Huron and Chetumal?
Chetumal is 1 hour behind Port Huron.
What is the cheapest way to fly from PHN to CTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PHN–CTM that never appear on search engines, with no booking fees.