Is a 1½ hr layover in Antalaha long enough?

ANM · Antalaha Antsirabato · Antalaha, Madagascar
Probably Enough
Very comfortable, covering any minor delays or manual processing time.
Concourses
1
Max Transit
5m
Avg. Security
10m
Primary Hub
Domestic → Domestic
45min
Domestic → International
90min
tight
International → Domestic
90min
tight
International → International
120min
AD PLACEMENT — CONTEXTUAL
Confirm your flight the day before as schedules at this small airport can shift with little notice.
Bring cash as there are essentially no services, shops, or ATMs inside the terminal.
There is no real 'connection' infrastructure, so expect to simply wait in the same small hall between flights.
Weather delays are common on this route due to cyclones and tropical storms, so build in extra buffer time.
Confirm baggage transfer manually with airport staff since there is no automated baggage system.
12a6a12p6p12a
Low risk
Moderate
High risk
Tight connections are safer outside peak hours. Morning rush (6–9a), midday (11a–2p), and evening (4–8p) are highest risk.
There is only one small terminal building with a single arrivals/departures hall, so 'transit' simply means walking a few steps from the arrival gate to the departure waiting area. There is no jet bridge, no separate international zone, and no re-screening infrastructure beyond a single manual security check point.
Is 1½ hours enough for a layover at ANM?

Very comfortable, covering any minor delays or manual processing time.

AD PLACEMENT — BEFORE FOOTER