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The Pilots Desk
Small airport

Largo Base Airport

ICAO 5NA2🇺🇸 Portland
Coordinates
47.5378°N, 97.3637°W
Elevation
1,002 ft (305 m)
Type
Small airport
Country
🇺🇸 United States
Region
US-ND
Time zone
Chicago(UTC-05:00)
Magnetic variation
2.9° E

Daylight today(Jul 17, 2026, local time)

Civil dawn
05:12
Sunrise
05:50
Sunset
21:22
Civil dusk
22:01

About 15h 32m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.

About Largo Base Airport

Largo Base Airport is a small airport in Portland, United States. It sits at an elevation of 1,002 ft (305 m) and has 1 runway, the longest 2,400 ft / 732 m. It observes America/Chicago local time. The nearest airport is Ingebretson Airspray Airport (7NA4), about 1.7 nm to the se.

Summary generated from this airport’s structured data — reference only.

Map

Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.

Runways (1)

RunwayLengthWidthSurfaceLightingStatus
17 / 35▸ displaced2,400 ft / 732 m25 ftTurfUnlitOpen

Nearby airports

Ingebretson Airspray Airport7NA4
1.7 nm SE (135°)
Mayville Municipal AirportKD56
4 nm SSE (159°)
Flying M Ranch AirportUS-12855
7.3 nm NNE (27°)
Fugleberg Farm Airport6ND6
7.7 nm W (261°)
Erickson Airport3NA0
9.4 nm SW (220°)
Gensrich AirportND20
10 nm N (3°)

Great-circle distance and true bearing from Largo Base Airport.

Live tracking (FR24) Open in Maps
🇺🇸 More airports in United States📘 Flying in the United States: a pilot's guide

Frequently asked questions

Where is Largo Base Airport located?

Largo Base Airport is small airport located in Portland, United States, at an elevation of 1,002 ft (305 m).

How many runways does Largo Base Airport have?

Largo Base Airport has 1 runway, the longest being 2,400 ft / 732 m.

What time zone is Largo Base Airport in?

Largo Base Airport is in the America/Chicago time zone (UTC-05:00).

What is the magnetic variation at Largo Base Airport?

The magnetic variation (declination) at Largo Base Airport is approximately 2.9° E, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.

What airports are near Largo Base Airport?

The nearest airport to Largo Base Airport is Ingebretson Airspray Airport (7NA4), about 1.7 nm to the se, followed by Mayville Municipal Airport and Flying M Ranch Airport.

Is the information on this page suitable for flight planning?

No. Largo Base Airport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.