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GTN to OAM: distance & flight time
Glentanner (Glentanner Airport) → Oamaru (Oamaru Airport)
87 mi
140 km · 76 nm
42m
estimated nonstop flight time
Same time
time difference · heading southeast
See live GTN→OAM fares Phone-only fares on this route — call free
Flight time details
87 miles nonstop takes roughly 42m gate to gate, flying southeast. 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
- GTN — Glentanner Airport · Glentanner, New Zealand
- OAM — Oamaru Airport · Oamaru, 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 GTN
- MON · Mount Cook Airport10 mi away
- TWZ · Pukaki Airport23 mi away
- TIU · Timaru Airport61 mi away
- WKA · Wanaka Airport71 mi away
Near OAM
- TIU · Timaru Airport47 mi away
- TWZ · Pukaki Airport69 mi away
- DUD · Dunedin Airport79 mi away
- ALR · Alexandra Airport85 mi away
Frequently asked questions
How far is GTN from OAM?
The flight distance from Glentanner (GTN) to Oamaru (OAM) is 87 miles (140 km, 76 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GTN to OAM?
A nonstop flight takes about 42m 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 GTN to OAM?
Nonstop service on GTN–OAM 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 42m nonstop estimate.
What is the cheapest way to fly from GTN to OAM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GTN–OAM that never appear on search engines, with no booking fees.
Why are some GTN to OAM fares phone-only?
Consolidator contracts let us sell certain GTN–OAM 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.