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CTS to PHN: distance & flight time
Sapporo (New Chitose Airport) → Port Huron (St Clair County International Airport)
5,913 mi
9,516 km · 5,138 nm
12h 4m
estimated nonstop flight time
-13h
time difference · heading northeast
See live CTS→PHN fares Phone-only fares on this route — call free
Flight time details
5,913 miles nonstop takes roughly 12h 4m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- CTS — New Chitose Airport · Sapporo, Japan
- 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 CTS
- OKD · Okadama Airport28 mi away
- AKJ · Asahikawa Airport73 mi away
- OBO · Tokachi-Obihiro Airport77 mi away
- HKD · Hakodate Airport82 mi away
Near PHN
Frequently asked questions
How far is CTS from PHN?
The flight distance from Sapporo (CTS) to Port Huron (PHN) is 5,913 miles (9,516 km, 5,138 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CTS to PHN?
A nonstop flight takes about 12h 4m 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 Sapporo and Port Huron?
Port Huron is 13 hours behind Sapporo.
What is the cheapest way to fly from CTS to PHN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CTS–PHN that never appear on search engines, with no booking fees.