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ALN to GBZ: distance & flight time
Alton/St Louis (St Louis Regional Airport) → Claris (Great Barrier Aerodrome)
7,935 mi
12,771 km · 6,896 nm
16h 2m
estimated nonstop flight time
—
time difference · heading southwest
See live ALN→GBZ fares Phone-only fares on this route — call free
Flight time details
7,935 miles nonstop takes roughly 16h 2m gate to gate, flying southwest. 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
- ALN — St Louis Regional Airport · Alton/St Louis, United States
- GBZ — Great Barrier Aerodrome · Claris, New Zealand
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 ALN
- STL · St Louis Lambert International Airport20 mi away
- BLV · Scott AFB/Midamerica Airport26 mi away
- SUS · Spirit of St Louis Airport36 mi away
- SPI · Abraham Lincoln Capital Airport69 mi away
Near GBZ
- WTZ · Whitianga Airport42 mi away
- WIK · Waiheke Reeve Airport45 mi away
- AMZ · Ardmore Airport61 mi away
- AKL · Auckland International Airport65 mi away
Frequently asked questions
How far is ALN from GBZ?
The flight distance from Alton/St Louis (ALN) to Claris (GBZ) is 7,935 miles (12,771 km, 6,896 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ALN to GBZ?
A nonstop flight takes about 16h 2m 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 ALN to GBZ?
Nonstop service on ALN–GBZ 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 16h 2m nonstop estimate.
What is the cheapest way to fly from ALN to GBZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALN–GBZ that never appear on search engines, with no booking fees.
Why are some ALN to GBZ fares phone-only?
Consolidator contracts let us sell certain ALN–GBZ 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.