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YSO to RFD: distance & flight time
Postville (Postville Airport) → Rockford (Chicago Rockford International Airport)
1,585 mi
2,550 km · 1,377 nm
3h 34m
estimated nonstop flight time
-2h
time difference · heading west
See live YSO→RFD fares Phone-only fares on this route — call free
Flight time details
1,585 miles nonstop takes roughly 3h 34m 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
- YSO — Postville Airport · Postville, Canada
- RFD — Chicago Rockford International Airport · Rockford, 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 YSO
- YMN · Makkovik Airport26 mi away
- YHO · Hopedale Airport41 mi away
- YRG · Rigolet Airport73 mi away
- YNP · Natuashish Airport88 mi away
Near RFD
Frequently asked questions
How far is YSO from RFD?
The flight distance from Postville (YSO) to Rockford (RFD) is 1,585 miles (2,550 km, 1,377 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSO to RFD?
A nonstop flight takes about 3h 34m 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 Postville and Rockford?
Rockford is 2 hours behind Postville.
What is the cheapest way to fly from YSO to RFD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSO–RFD that never appear on search engines, with no booking fees.