Need help booking?
Unpublished phone-only deals available
YSJ to JEF: distance & flight time
St. John (Saint John Airport) → Jefferson City (Jefferson City Memorial Airport)
1,420 mi
2,285 km · 1,234 nm
3h 33m
estimated nonstop flight time
-2h
time difference · heading west
See live YSJ→JEF fares Phone-only fares on this route — call free
Flight time details
1,420 miles nonstop takes roughly 3h 33m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- YSJ — Saint John Airport · St. John, Canada
- JEF — Jefferson City Memorial Airport · Jefferson City, 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 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
Near JEF
- COU · Columbia Regional Airport16 mi away
- AIZ · Lee C Fine Memorial Airport40 mi away
- TBN · Waynesville-St. Robert Regional Forney field59 mi away
- SZL · Whiteman Air Force Base76 mi away
Frequently asked questions
How far is YSJ from JEF?
The flight distance from St. John (YSJ) to Jefferson City (JEF) is 1,420 miles (2,285 km, 1,234 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSJ to JEF?
A nonstop flight takes about 3h 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 St. John and Jefferson City?
Jefferson City is 2 hours behind St. John.
What is the cheapest way to fly from YSJ to JEF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSJ–JEF that never appear on search engines, with no booking fees.