Airports US ASH
Small Airport
ASH
KASH

πŸ‡ΊπŸ‡Έ Nashua Airport / Boire Field

Nashua, US-NH, US 199 ft America/New_York
Updated Feb 19, 2026

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Nashua Airport / Boire Field (IATA: ASH, ICAO: KASH) serves Nashua, US.

Nashua Airport / Boire Field (KASH (ASH)) is a public-use general aviation airport located three miles northwest of downtown Nashua, New Hampshire, United States. It is officially known as Boire Field and is categorized as a national reliever airport facility.

The airport features a single asphalt runway (14/32), measuring 6,000 by 100 feet, equipped with high-intensity runway lights and instrument landing system (ILS) approaches. Boire Field supports a diverse range of operations including flight training, charter services, corporate flights, military activities, and recreational flying.

Established in the 1930s and formally activated for public use in March 1947, the airport was named in 1943 after Ensign Paul Boire, Nashua's first casualty in World War II. It is considered the busiest general aviation facility in New Hampshire.

AirportRoutes Β· updated Feb 19, 2026

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Where is Nashua Airport / Boire Field located?

Nashua Airport / Boire Field is located in Nashua, US, at an elevation of 199 ft. Its IATA code is ASH and ICAO code is KASH.