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COO to NSI: distance & flight time
Cotonou (Cadjehoun Airport) → Yaounde (Yaoundé Nsimalen International Airport)
657 mi
1,057 km · 571 nm
1h 54m
estimated nonstop flight time
Same time
time difference · heading east
See live COO→NSI fares Phone-only fares on this route — call free
Flight time details
657 miles nonstop takes roughly 1h 54m gate to gate, flying east. 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
- COO — Cadjehoun Airport · Cotonou, Benin
- NSI — Yaoundé Nsimalen International Airport · Yaounde, Cameroon
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 COO
- LOS · Murtala Muhammed International Airport66 mi away
- LFW · Lomé-Tokoin Airport79 mi away
- IBA · Ibadan Airport130 mi away
Near NSI
- YAO · Yaoundé Airport8 mi away
- BMM · Bitam Airport114 mi away
- DLA · Douala International Airport128 mi away
- FOM · Foumban Nkounja Airport143 mi away
Frequently asked questions
How far is COO from NSI?
The flight distance from Cotonou (COO) to Yaounde (NSI) is 657 miles (1,057 km, 571 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COO to NSI?
A nonstop flight takes about 1h 54m 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 COO to NSI?
Nonstop service on COO–NSI 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 1h 54m nonstop estimate.
What is the cheapest way to fly from COO to NSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COO–NSI that never appear on search engines, with no booking fees.
Why are some COO to NSI fares phone-only?
Consolidator contracts let us sell certain COO–NSI 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.