Need help booking?
Unpublished phone-only deals available
SZT to PHN: distance & flight time
San Cristobal de las Casas (San Cristobal de las Casas Airport) → Port Huron (St Clair County International Airport)
1,905 mi
3,066 km · 1,655 nm
4h 12m
estimated nonstop flight time
+2h
time difference · heading north
See live SZT→PHN fares Phone-only fares on this route — call free
Flight time details
1,905 miles nonstop takes roughly 4h 12m gate to gate, flying north. 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
- SZT — San Cristobal de las Casas Airport · San Cristobal de las Casas, Mexico
- PHN — St Clair County International Airport · Port Huron, 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 SZT
Near PHN
Frequently asked questions
How far is SZT from PHN?
The flight distance from San Cristobal de las Casas (SZT) to Port Huron (PHN) is 1,905 miles (3,066 km, 1,655 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SZT to PHN?
A nonstop flight takes about 4h 12m 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 San Cristobal de las Casas and Port Huron?
Port Huron is 2 hours ahead of San Cristobal de las Casas.
What is the cheapest way to fly from SZT to PHN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SZT–PHN that never appear on search engines, with no booking fees.