Portsmouth International Airport at Pease
Daylight today(Jul 16, 2026, local time)
About 15h 2m 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 Portsmouth International Airport at Pease
Portsmouth International Airport at Pease, formerly known as Pease International Airport, is a joint civil and military use airport located one nautical mile (2 km) west of the central business district of Portsmouth, a city in Rockingham County, New Hampshire, United States. It is owned by the Pease Development Authority. It is included in the Federal Aviation Administration (FAA) National Plan of Integrated Airport Systems for 2017–2021, in which it is categorized as a non-hub primary commercial service facility.
Summary from Wikipedia, photo via Wikimedia Commons, licensed under CC BY-SA.
Live weather
KPSMLive departures & arrivals
Flight data by AeroDataBox. Times are estimates — not for navigation; confirm with the airline.
Where you can fly from here
Current scheduled routes & daily frequency by AeroDataBox. Approximate — confirm bookable schedules with the airline.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (1)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| 16 / 34▸ displaced | 11,321 ft / 3,451 m | 150 ft | Pem | Lighted | Open |
Radio frequencies (9)
| Type | Description | Frequency |
|---|---|---|
| APP | BOSTON APP | 125.050 MHz |
| ATIS | ATIS | 132.050 MHz |
| CLD | CLNC DEL | 33.580 MHz |
| DEP | DEP | 125.050 MHz |
| GCA | GCA | 127.050 MHz |
| GND | GND | 120.950 MHz |
| MISC | ARW ANG OPS | 134.100 MHz |
| TWR | TWR | 128.400 MHz |
| UNIC | UNICOM | 122.950 MHz |
Services & operations
The airport provides convenient access to Maine, Massachusetts, and Southern New Hampshire with both domestic and international flights.
From the airport’s official website — details may change, so confirm with the airport. Official site
Navaids(1)
Airlines & destinations
Route data from OpenFlights — historical and may be out of date. Check current schedules.
Instrument procedures & charts
Airport diagram (1)
Instrument approaches (4)
Departure procedures (SIDs) (2)
Takeoff & alternate minimums (3)
Charts published by the FAA (public domain) and updated each 28-day cycle. Always fly the current, official chart. Full charts page.
Airspace in this area(1)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| PORTSMOUTH CLASS D | Class D | Controlled | GND | 2600 ft MSL |
Approximate bounding-box match from OpenAIP · all United States airspace. Reference only — consult official charts for exact boundaries and status.
Tall obstacles nearby
| Obstacle | Height AGL | Top (MSL) | Lit |
|---|---|---|---|
| Obstacle | 492 ft | 33 ft | — |
| Obstacle | 436 ft | 59 ft | — |
| WOKQ | 384 ft | 374 ft | — |
| Obstacle | 331 ft | 0 ft | — |
| Obstacle | 305 ft | 66 ft | — |
| WUNH-FM (Durham) | 302 ft | 148 ft | — |
| Obstacle | 295 ft | 246 ft | — |
| Obstacle | 292 ft | 131 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from Portsmouth International Airport at Pease.
Frequently asked questions
What is the ICAO code for Portsmouth International Airport at Pease?
The ICAO code for Portsmouth International Airport at Pease is KPSM, and its IATA code is PSM.
Where is Portsmouth International Airport at Pease located?
Portsmouth International Airport at Pease is medium airport located in Portsmouth, United States, at an elevation of 100 ft (30 m).
How many runways does Portsmouth International Airport at Pease have?
Portsmouth International Airport at Pease has 1 runway, the longest being 11,321 ft / 3,451 m.
Which airlines fly to Portsmouth International Airport at Pease?
Airlines historically serving Portsmouth International Airport at Pease include Allegiant Air (based on OpenFlights route data, which may be out of date).
How many destinations are served from Portsmouth International Airport at Pease?
Historical data lists 1 nonstop destination from Portsmouth International Airport at Pease. Always check current schedules.
What time zone is Portsmouth International Airport at Pease in?
Portsmouth International Airport at Pease is in the America/New York time zone (UTC-04:00).
What is the magnetic variation at Portsmouth International Airport at Pease?
The magnetic variation (declination) at Portsmouth International Airport at Pease is approximately 14.2° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Portsmouth International Airport at Pease?
The nearest airport to Portsmouth International Airport at Pease is Seacoast Airfield (K3B4), about 4.5 nm to the nne, followed by Hampton Airfield and Winterwood Airport.
Is the information on this page suitable for flight planning?
No. Portsmouth International Airport at Pease data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.