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AAH to STS: distance & flight time
Aachen (Aachen-Merzbrück Airport) → Santa Rosa (Charles M. Schulz Sonoma County Airport)
5,536 mi
8,909 km · 4,810 nm
11h 19m
estimated nonstop flight time
-9h
time difference · heading northwest
See live AAH→STS fares Phone-only fares on this route — call free
Flight time details
5,536 miles nonstop takes roughly 11h 19m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- AAH — Aachen-Merzbrück Airport · Aachen, Germany
- STS — Charles M. Schulz Sonoma County Airport · Santa Rosa, 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 AAH
- GKE · Geilenkirchen Air Base11 mi away
- MST · Maastricht Aachen Airport19 mi away
- MGL · Mönchengladbach Airport31 mi away
- LGG · Liège Airport35 mi away
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
Frequently asked questions
How far is AAH from STS?
The flight distance from Aachen (AAH) to Santa Rosa (STS) is 5,536 miles (8,909 km, 4,810 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AAH to STS?
A nonstop flight takes about 11h 19m 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 Aachen and Santa Rosa?
Santa Rosa is 9 hours behind Aachen.
What is the cheapest way to fly from AAH to STS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AAH–STS that never appear on search engines, with no booking fees.