Nonstop flight route between Lalibela, Ethiopia and Portsmouth, New Hampshire, United States:
Departure Airport:

Arrival Airport:

Distance from LLI to PSM:
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- About this route
- LLI Airport Information
- PSM Airport Information
- Facts about LLI
- Facts about PSM
- Map of Nearest Airports to LLI
- List of Nearest Airports to LLI
- Map of Furthest Airports from LLI
- List of Furthest Airports from LLI
- Map of Nearest Airports to PSM
- List of Nearest Airports to PSM
- Map of Furthest Airports from PSM
- List of Furthest Airports from PSM
About this route:
A direct, nonstop flight between Lalibela Airport (LLI), Lalibela, Ethiopia and Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States would travel a Great Circle distance of 6,617 miles (or 10,649 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Lalibela Airport and Portsmouth International Airport at Pease, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Lalibela Airport and Portsmouth International Airport at Pease. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | LLI / HALL |
Airport Name: | Lalibela Airport |
Location: | Lalibela, Ethiopia |
GPS Coordinates: | 11°58'26"N by 38°59'27"E |
Area Served: | Lalibela, Ethiopia |
Operator/Owner: | Ethiopian Airports Enterprise |
Airport Type: | Public |
Elevation: | 6424 feet (1,958 meters) |
# of Runways: | 1 |
View all routes: | Routes from LLI |
More Information: | LLI Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | PSM / KPSM |
Airport Name: | Portsmouth International Airport at Pease |
Location: | Portsmouth, New Hampshire, United States |
GPS Coordinates: | 43°4'41"N by 70°49'23"W |
Area Served: | Portsmouth, New Hampshire |
Operator/Owner: | Pease Development Authority |
Airport Type: | Public / Military |
Elevation: | 100 feet (30 meters) |
# of Runways: | 1 |
View all routes: | Routes from PSM |
More Information: | PSM Maps & Info |
Facts about Lalibela Airport (LLI):
- Because of Lalibela Airport's high elevation of 6,424 feet, planes must typically fly at a faster airspeed in order to takeoff or land at LLI. Combined with a high temperature, this could make LLI a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The furthest airport from Lalibela Airport (LLI) is Atuona Airport (AUQ), which is nearly antipodal to Lalibela Airport (meaning Lalibela Airport is almost on the exact opposite side of the Earth from Atuona Airport), and is located 12,233 miles (19,687 kilometers) away in Atuona, Marquesas Islands, French Polynesia.
- The closest airport to Lalibela Airport (LLI) is Debre Tabor Airport (DBT), which is located 67 miles (107 kilometers) W of LLI.
- On 14 March 1975, Douglas C-47 ET-ABR of Ethiopian Airlines was destroyed on the ground during a clash with rebels.
- Lalibela Airport is an airport serving Lalibela, a city in the Amhara Region of Ethiopia.
- Lalibela Airport (LLI) currently has only 1 runway.
Facts about Portsmouth International Airport at Pease (PSM):
- Portsmouth International Airport at Pease (PSM) currently has only 1 runway.
- The closest airport to Portsmouth International Airport at Pease (PSM) is Sanford Seacoast Regional Airport (SFM), which is located 23 miles (36 kilometers) NNE of PSM.
- Because of Portsmouth International Airport at Pease's relatively low elevation of 100 feet, planes can take off or land at Portsmouth International Airport at Pease at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- It shares the runway with the Pease Air National Guard Base, which is actively utilized by the 157th Air Refueling Wing of the New Hampshire Air National Guard, an Air Mobility Command -gained Air National Guard unit operating the KC-135R Stratotanker aircraft.
- The airport served as a hub for Pan Am from 1998 until 2005, when all mainline Pan Am flights at the airport were suspended.
- The furthest airport from Portsmouth International Airport at Pease (PSM) is Margaret River Airport (MGV), which is located 11,729 miles (18,875 kilometers) away in Margaret River, Western Australia, Australia.