Need help booking?
Unpublished phone-only deals available
GPI to ACH: distance & flight time
Guapi (Juan Casiano Airport) → Altenrhein (St Gallen Altenrhein Airport)
5,969 mi
9,606 km · 5,187 nm
12h 10m
estimated nonstop flight time
+7h
time difference · heading northeast
See live GPI→ACH fares Phone-only fares on this route — call free
Flight time details
5,969 miles nonstop takes roughly 12h 10m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- GPI — Juan Casiano Airport · Guapi, Colombia
- ACH — St Gallen Altenrhein Airport · Altenrhein, Switzerland
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 GPI
- TCO · La Florida Airport79 mi away
- PPN · Guillermo León Valencia Airport89 mi away
- PSO · Antonio Narino Airport91 mi away
- BUN · Gerardo Tobar López Airport107 mi away
Near ACH
- HOH · Hohenems-Dornbirn Airport9 mi away
- FDH · Friedrichshafen Airport13 mi away
- ZRH · Zürich Airport47 mi away
- FMM · Memmingen Allgau Airport47 mi away
Frequently asked questions
How far is GPI from ACH?
The flight distance from Guapi (GPI) to Altenrhein (ACH) is 5,969 miles (9,606 km, 5,187 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GPI to ACH?
A nonstop flight takes about 12h 10m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from GPI to ACH?
Nonstop service on GPI–ACH depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 12h 10m nonstop estimate.
What is the time difference between Guapi and Altenrhein?
Altenrhein is 7 hours ahead of Guapi.
What is the cheapest way to fly from GPI to ACH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GPI–ACH that never appear on search engines, with no booking fees.
Why are some GPI to ACH fares phone-only?
Consolidator contracts let us sell certain GPI–ACH tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.