AirportsPortsmouth International Airport at Pease is a medium-sized airport serving Portsmouth, in New Hampshire, United States. It has scheduled airline flights. Its IATA code, the three letters printed on tickets and baggage tags, is PSM.
Key facts
- IATA code
- PSM
- ICAO code
- KPSM
- City
- Portsmouth
- State or region
- New Hampshire
- Country
- United States
- Kind
- Medium airport
- Coordinates
- 43.0779° N, 70.8233° W
- Elevation
- 30 m (100 ft)
- Runways
- 1
- Longest runway
- 3,451 m (11,321 ft)
Airport codes
On a ticket or a baggage tag, PSM means Portsmouth International Airport at Pease. Pilots and air traffic controllers use a different, four-letter ICAO code: KPSM. ICAO codes that begin with K belong to the mainland United States. How the two kinds of code differ.
Where it is
The airport lies at 43.0779° N, 70.8233° W. It stands 30 metres (100 feet) above sea level. The nearest large city in our data is Manchester, about 52 km away in a straight line.
Local time
Time now at the airport: loading
Time zone America/New York, taken from the nearest town in the data. Flight times on tickets are always in the local time of each airport.
Runways
Portsmouth International Airport at Pease has 1 runway in the data. The longest is 3,451 metres (11,321 feet). A runway of this length can take the largest long-distance aircraft. Among the 675 airports of United States on this site with runway data, its longest runway ranks number 48.
| Runway | Length | Width | Surface | Lights |
|---|---|---|---|---|
| 16/34 | 3,451 m 11,321 ft | 46 m | Concrete and asphalt | Yes |
The numbers in a runway name give its compass direction. How runway numbers work.
Nearest airports with scheduled flights
| Airport | Code | Distance |
|---|---|---|
| Manchester-Boston Regional AirportManchester | MHT | 52 km |
| Portland International JetportPortland | PWM | 76 km |
| Laurence G Hanscom FieldBedford | BED | 78 km |
| Boston Logan International AirportBoston | BOS | 81 km |
| Worcester Regional AirportWorcester | ORH | 125 km |
Distance to major airports
| To | Distance | Rough flying time |
|---|---|---|
| Delhi (DEL)India | 11,402 km | 14 h 15 min |
| Mumbai (BOM)India | 12,170 km | 15 h 10 min |
| Dubai (DXB)United Arab Emirates | 10,638 km | 13 h 20 min |
| London Heathrow (LHR)United Kingdom | 5,181 km | 6 h 45 min |
| New York JFK (JFK)United States | 365 km | 55 min |
| Los Angeles (LAX)United States | 4,204 km | 5 h 35 min |
| Singapore (SIN)Singapore | 15,048 km | 18 h 40 min |
| Tokyo Haneda (HND)Japan | 10,738 km | 13 h 25 min |
| Sydney (SYD)Australia | 16,265 km | 20 h 05 min |
Distances are the shortest path over the globe, worked out from the coordinates. Flying times are rough estimates for a direct jet flight. They do not mean that a direct flight exists. Work out the distance to any airport.
Links
Airport data: OurAirports, as downloaded on 11 November 2026. This page does not show live flights, terminals or airlines. For those, use the airport's or the airline's own site. See About and data sources.