Santa Teresa has no strip of its own, and two fields five point six nautical miles apart share the area. This page explains which suits, because the difference is not in the air.
The two fields, in figures
| Origin | To Cóbano (ACO) | To Tambor (TMU) |
|---|---|---|
| San José | 55.7 NM | 50.2 NM |
| Liberia | 60.2 NM | 60.1 NM |
| Nosara | 37.1 NM | — |
| Quepos | 59.1 NM | 55.3 NM |
The in-flight differences are minutes. From Liberia it is one tenth of a nautical mile: immaterial. From San José, five and a half.
If the decision depended on the air, there would be no decision. It depends on the ground.
Cóbano is closer to Santa Teresa
That is why this page exists.
Cóbano is considerably closer to Santa Teresa and Mal País than Tambor, which sits to the north of the peninsula. The transfer from Tambor runs over mountain road; from Cóbano it is appreciably shorter. Ground transfer is not included in the fare: your accommodation or a local operator arranges it.
For Montezuma, by contrast, the advantage narrows: it sits on the other side of the tip.
But Tambor has more service
And this is what tips many bookings.
Tambor has been operating for decades, with established scheduled service. Cóbano is a young field — opened in August 2023 — served by Costa Rica Green Airways from San José and by SANSA from Liberia and San José. We confirm the field’s operating status in the quote, because it changes with the date and the operation.
Less operating history means less margin if something goes wrong: with Tambor, a schedule change has more alternatives.
Neither publishes its own weather
A fact that applies to both and is worth knowing: Tambor publishes no METAR of its own, and the nearest station is San José, ninety-three kilometres away and across the gulf.
At a peninsula tip with its own microclimate, that report describes something else. It does not prevent operating, but it explains why the time confirmation may be adjusted on the day — and it holds equally for Cóbano, five nautical miles away.
The recommendation
If your hotel is in Santa Teresa or Mal País: Cóbano, unless availability or timing do not fit.
If it is in Montezuma or the Tambor area: Tambor.
If you travel in a large group or with boards: ask about both. The aircraft category may decide more than the distance to the hotel. The specific aircraft is assigned on confirmation, based on passenger count, baggage and the destination field.
And in any case, ask the time of the transfer before fixing the time of the flight. It is the rule the catalogue applies at the thirteen destinations where the airport is not at the destination, and here there are two airports that are not either.
Frequently asked questions
Which is closer to Santa Teresa?
Cóbano, considerably. Tambor sits north of the peninsula and its transfer runs over mountain road. Ground transfer is not included in the fare: your accommodation or a local operator arranges it.
Does the flight change much?
No. From Liberia there is one tenth of a nautical mile of difference; from San José, five and a half. The decision is ground, not air.
Why choose Tambor then?
For service. Tambor has been operating for decades; Cóbano opened in August 2023. With Tambor, a schedule change has more alternatives. We confirm the field’s operating status in the quote, because it changes with the date and the operation.
And if I am going to Montezuma?
Tambor. Cóbano's advantage narrows because Montezuma sits on the other side of the tip.
Is there a weather report?
Neither publishes its own. The nearest station is San José, ninety-three kilometres away and across the gulf.
What should I ask when booking?
The transfer time before the flight time, and about both fields if you travel in a large group or with boards. The specific aircraft is assigned on confirmation, based on passenger count, baggage and the destination field.
Enquire
Ground transfer is not included in the fare: your accommodation or a local operator arranges it.