Nonstop flight route between Coimbra, Portugal and Williston, North Dakota, United States:
Departure Airport:

Arrival Airport:

Distance from CBP to ISN:
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- About this route
- CBP Airport Information
- ISN Airport Information
- Facts about CBP
- Facts about ISN
- Map of Nearest Airports to CBP
- List of Nearest Airports to CBP
- Map of Furthest Airports from CBP
- List of Furthest Airports from CBP
- Map of Nearest Airports to ISN
- List of Nearest Airports to ISN
- Map of Furthest Airports from ISN
- List of Furthest Airports from ISN
About this route:
A direct, nonstop flight between Coimbra Airport (CBP), Coimbra, Portugal and Sloulin Field International Airport (ISN), Williston, North Dakota, United States would travel a Great Circle distance of 4,438 miles (or 7,143 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 Coimbra Airport and Sloulin Field International Airport, 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 Coimbra Airport and Sloulin Field International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | CBP / LPCO |
Airport Names: |
|
Location: | Coimbra, Portugal |
GPS Coordinates: | 40°9'21"N by 8°28'12"W |
Area Served: | Coimbra |
Operator/Owner: | Câmara Municipal de Coimbra |
Airport Type: | Public |
Elevation: | 571 feet (174 meters) |
# of Runways: | 1 |
View all routes: | Routes from CBP |
More Information: | CBP Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ISN / KISN |
Airport Name: | Sloulin Field International Airport |
Location: | Williston, North Dakota, United States |
GPS Coordinates: | 48°10'41"N by 103°38'31"W |
Area Served: | Williston, North Dakota |
Operator/Owner: | City of Williston |
Airport Type: | Public |
Elevation: | 1982 feet (604 meters) |
# of Runways: | 2 |
View all routes: | Routes from ISN |
More Information: | ISN Maps & Info |
Facts about Coimbra Airport (CBP):
- The furthest airport from Coimbra Airport (CBP) is Takaka Aerodrome (KTF), which is nearly antipodal to Coimbra Airport (meaning Coimbra Airport is almost on the exact opposite side of the Earth from Takaka Aerodrome), and is located 12,352 miles (19,879 kilometers) away in Takaka, New Zealand.
- In addition to being known as "Coimbra Airport", another name for CBP is "Aeródromo Municipal Bissaya Barreto".
- Coimbra Airport (CBP) currently has only 1 runway.
- Because of Coimbra Airport's relatively low elevation of 571 feet, planes can take off or land at Coimbra Airport 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.
- The closest airport to Coimbra Airport (CBP) is Covilhã Airport (COV), which is located 53 miles (85 kilometers) E of CBP.
Facts about Sloulin Field International Airport (ISN):
- Regular flights are operated by small cargo aircraft for the inwards and outwards distribution of parcels and light freight.
- Sloulin Field International Airport (ISN) has 2 runways.
- Sloulin Field International Airport is a public use airport serving Williston, a city in Williams County, North Dakota, United States.
- ISN is mostly used for general aviation but is served by United Express, with three flights a day with service to Denver, and Delta Connection, with three flights a day with service to Minneapolis-St.
- The closest airport to Sloulin Field International Airport (ISN) is Sidney-Richland Municipal Airport (SDY), which is located 41 miles (67 kilometers) SW of ISN.
- The furthest airport from Sloulin Field International Airport (ISN) is Sir Gaëtan Duval Airport (RRG), which is located 10,343 miles (16,646 kilometers) away in Rodrigues Island, Mauritius.