Nonstop flight route between Rockland, Maine, United States and Cairo, Egypt:
Departure Airport:

Arrival Airport:

Distance from RKD to CAI:
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- About this route
- RKD Airport Information
- CAI Airport Information
- Facts about RKD
- Facts about CAI
- Map of Nearest Airports to RKD
- List of Nearest Airports to RKD
- Map of Furthest Airports from RKD
- List of Furthest Airports from RKD
- Map of Nearest Airports to CAI
- List of Nearest Airports to CAI
- Map of Furthest Airports from CAI
- List of Furthest Airports from CAI
About this route:
A direct, nonstop flight between Knox County Regional Airport (RKD), Rockland, Maine, United States and Cairo International Airport (CAI), Cairo, Egypt would travel a Great Circle distance of 5,277 miles (or 8,492 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 Knox County Regional Airport and Cairo 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 Knox County Regional Airport and Cairo 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: | RKD / KRKD |
Airport Name: | Knox County Regional Airport |
Location: | Rockland, Maine, United States |
GPS Coordinates: | 44°3'36"N by 69°5'57"W |
Area Served: | Rockland, Maine |
Operator/Owner: | Knox County |
Airport Type: | Public |
Elevation: | 56 feet (17 meters) |
# of Runways: | 2 |
View all routes: | Routes from RKD |
More Information: | RKD Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CAI / HECA |
Airport Names: |
|
Location: | Cairo, Egypt |
GPS Coordinates: | 30°7'18"N by 31°24'20"E |
Area Served: | Cairo, Egypt |
Operator/Owner: | Cairo Airport Company |
Airport Type: | Public |
Elevation: | 382 feet (116 meters) |
# of Runways: | 3 |
View all routes: | Routes from CAI |
More Information: | CAI Maps & Info |
Facts about Knox County Regional Airport (RKD):
- Knox County Regional Airport (RKD) has 2 runways.
- The closest airport to Knox County Regional Airport (RKD) is Wiscasset Airport (ISS), which is located 31 miles (50 kilometers) WSW of RKD.
- During the summer months, the airport is one of Maine's busiest, with significant private jet operations bringing visitors to the numerous summer colonies in the Penobscot Bay region.
- After the war, it was operated by the City of Rockland until 1968.
- Because of Knox County Regional Airport's relatively low elevation of 56 feet, planes can take off or land at Knox County Regional 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 furthest airport from Knox County Regional Airport (RKD) is Albany Airport (ALH), which is located 11,708 miles (18,842 kilometers) away in Albany, Western Australia, Australia.
- As per Federal Aviation Administration records, the airport had 13,866 passenger boardings in calendar year 2008, 14,461 enplanements in 2009, and 17,657 in 2010.
Facts about Cairo International Airport (CAI):
- Other locations which transport routes were flown were RAF Habbaniya, Iraq on the Cairo – Karachi, India route.
- Cairo International Airport handled 14,711,500 passengers last year.
- Terminal 1 – Hall 4 is dedicated to private and executive jet services.
- In addition to being known as "Cairo International Airport", another name for CAI is "مطار القاهرة الدولي".
- The furthest airport from Cairo International Airport (CAI) is Rurutu Airport (RUR), which is located 11,878 miles (19,117 kilometers) away in Rurutu, French Polynesia.
- Because of Cairo International Airport's relatively low elevation of 382 feet, planes can take off or land at Cairo International 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.
- When American forces left the base at the end of the war, the Civil Aviation Authority took over the facility and began using it for international civil aviation.
- Given projected growth, and the limited ability to expand Terminal 2, the Egyptian Ministry of Civil Aviation began construction of Terminal 3 in 2004.
- The closest airport to Cairo International Airport (CAI) is Alexandria International Airport (ALY), which is located 113 miles (183 kilometers) NW of CAI.
- Cairo International Airport (CAI) has 3 runways.