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STS to CGX: distance & flight time
Santa Rosa (Charles M. Schulz Sonoma County Airport) → Chicago (Chicago Meigs Airport)
1,860 mi
2,993 km · 1,616 nm
4h 7m
estimated nonstop flight time
+2h
time difference · heading east
See live STS→CGX fares Phone-only fares on this route — call free
Flight time details
1,860 miles nonstop takes roughly 4h 7m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- STS — Charles M. Schulz Sonoma County Airport · Santa Rosa, United States
- CGX — Chicago Meigs Airport · Chicago, 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 STS
- SFO · San Francisco International Airport66 mi away
- NOT · Marin County Airport - Gnoss Field29 mi away
- APC · Napa County Airport35 mi away
- UKI · Ukiah Municipal Airport47 mi away
Near CGX
- ORD · Chicago O'Hare International Airport17 mi away
- MDW · Chicago Midway International Airport9 mi away
- GYY · Gary Chicago International Airport20 mi away
- PWK · Chicago Executive Airport23 mi away
Frequently asked questions
How far is STS from CGX?
The flight distance from Santa Rosa (STS) to Chicago (CGX) is 1,860 miles (2,993 km, 1,616 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STS to CGX?
A nonstop flight takes about 4h 7m 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 Santa Rosa and Chicago?
Chicago is 2 hours ahead of Santa Rosa.
What is the cheapest way to fly from STS to CGX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STS–CGX that never appear on search engines, with no booking fees.