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SZL to JMS: distance & flight time
Knobnoster (Whiteman Air Force Base) → Jamestown (Jamestown Regional Airport)
623 mi
1,003 km · 541 nm
1h 49m
estimated nonstop flight time
Same time
time difference · heading northwest
See live SZL→JMS fares Phone-only fares on this route — call free
Flight time details
623 miles nonstop takes roughly 1h 49m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- SZL — Whiteman Air Force Base · Knobnoster, United States
- JMS — Jamestown Regional Airport · Jamestown, 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 SZL
- MKC · Charles B. Wheeler Downtown Airport62 mi away
- OJC · Johnson County Executive Airport65 mi away
- AIZ · Lee C Fine Memorial Airport70 mi away
- COU · Columbia Regional Airport72 mi away
Near JMS
- DVL · Devils Lake Regional Airport83 mi away
- FAR · Hector International Airport88 mi away
- RDR · Grand Forks Air Force Base93 mi away
- BIS · Bismarck Municipal Airport98 mi away
Frequently asked questions
How far is SZL from JMS?
The flight distance from Knobnoster (SZL) to Jamestown (JMS) is 623 miles (1,003 km, 541 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SZL to JMS?
A nonstop flight takes about 1h 49m 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 cheapest way to fly from SZL to JMS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SZL–JMS that never appear on search engines, with no booking fees.