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CHS to YSJ: distance & flight time
Charleston (Charleston Air Force Base-International Airport) → St. John (Saint John Airport)
1,142 mi
1,838 km · 992 nm
2h 57m
estimated nonstop flight time
+1h
time difference · heading northeast
See live CHS→YSJ fares Phone-only fares on this route — call free
Flight time details
1,142 miles nonstop takes roughly 2h 57m gate to gate, flying northeast. 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
- CHS — Charleston Air Force Base-International Airport · Charleston, United States
- YSJ — Saint John Airport · St. John, Canada
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 CHS
- BFT · Beaufort County Airport48 mi away
- GGE · Georgetown County Airport51 mi away
- HHH · Hilton Head Airport60 mi away
- OGB · Orangeburg Municipal Airport61 mi away
Near YSJ
- YFC · Fredericton Airport49 mi away
- YZX · CFB Greenwood53 mi away
- YDG · Digby / Annapolis Regional Airport53 mi away
- YQM · Greater Moncton International Airport80 mi away
Frequently asked questions
How far is CHS from YSJ?
The flight distance from Charleston (CHS) to St. John (YSJ) is 1,142 miles (1,838 km, 992 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CHS to YSJ?
A nonstop flight takes about 2h 57m 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 Charleston and St. John?
St. John is 1 hour ahead of Charleston.
What is the cheapest way to fly from CHS to YSJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CHS–YSJ that never appear on search engines, with no booking fees.