Airport Lookup Logo
BACK TO DATABASE

MRNI

La Bonita Airport · San Isidro

Key Facts

Technical summary and operational standards.

ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
2,643 ft / 806 m
Transition Altitude
18,000 ft
Primary Channel
—
Runway Summary
—

Mission Briefing & Tools

Direct calculators and pre-filled resources for this airport.

TOD CALC
Plan Descent
CROSSWIND
Check Limits
VDP CALC
Visual Point
CONVERTER
QNH / Fuel
SkyVector FlightAware Live METAR Satellite

Less math, more flying. Did this save your approach? 🛬

Buy me a beer
Briefing for La Bonita Airport (MRNI), Costa Rica. This facility features 0 active runways with an elevation of 2,643 ft. This field primarily supports visual approach procedures.Maintain a Transition Altitude of 18,000 ft for altimeter reset.

Airport Details

Full geographical and organizational metadata.

Full Name
La Bonita Airport
ICAO / IATA
MRNI / —
Municipality
San Isidro
Country
Region
CR-SJ
GPS Coordinates
Transition Altitude
18,000 ft
Official Website
—
Wikipedia
—

Runways & ILS Approach Data

Detailed dimensions and verified landing frequencies.

Communication Frequencies

ATC and advisory channels.

No frequency data available.

Nearby Airports

Alternatives in the vicinity.

MRBA
Buenos Aires Airport
46 km
MRQP
Quepos Managua Airport
50 km
MRPM
Palmar Sur Airport
54 km
MRPV
Tobías Bolaños International Airport
81 km
MROC ILS
Juan Santamaría International Airport
89 km

Data Source: OurAirports · Technical Briefing Jan 2026
ILS Data Source: AIP / FAA NASR Cycle Verified