Nonstop flight route between Masterton, New Zealand and Chatham, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from MRO to CYM:
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- About this route
- MRO Airport Information
- CYM Airport Information
- Facts about MRO
- Facts about CYM
- Map of Nearest Airports to MRO
- List of Nearest Airports to MRO
- Map of Furthest Airports from MRO
- List of Furthest Airports from MRO
- Map of Nearest Airports to CYM
- List of Nearest Airports to CYM
- Map of Furthest Airports from CYM
- List of Furthest Airports from CYM
About this route:
A direct, nonstop flight between Hood Aerodrome (MRO), Masterton, New Zealand and Chatham Seaplane Base (CYM), Chatham, Alaska, United States would travel a Great Circle distance of 7,381 miles (or 11,878 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 Hood Aerodrome and Chatham Seaplane Base, 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 Hood Aerodrome and Chatham Seaplane Base. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | MRO / NZMS |
Airport Name: | Hood Aerodrome |
Location: | Masterton, New Zealand |
GPS Coordinates: | 40°58'30"S by 175°37'59"E |
Area Served: | Masterton, Carterton, Martinborough |
Operator/Owner: | Masterton District Council |
Airport Type: | General aviation |
Elevation: | 364 feet (111 meters) |
# of Runways: | 4 |
View all routes: | Routes from MRO |
More Information: | MRO Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CYM / |
Airport Name: | Chatham Seaplane Base |
Location: | Chatham, Alaska, United States |
GPS Coordinates: | 57°30'54"N by 134°56'45"W |
Area Served: | Chatham, Alaska |
Operator/Owner: | Chatham Cannery Ltd. |
Airport Type: | Public use |
Elevation: | 0 feet (0 meters) |
# of Runways: | 1 |
View all routes: | Routes from CYM |
More Information: | CYM Maps & Info |
Facts about Hood Aerodrome (MRO):
- Hood Aerodrome is an aerodrome, located in southern urban area of Masterton, New Zealand it is only 1 NM South West from the town centre on South Road in Solway.
- The furthest airport from Hood Aerodrome (MRO) is Adolfo Suárez Madrid–Barajas Airport[1] (MAD), which is nearly antipodal to Hood Aerodrome (meaning Hood Aerodrome is almost on the exact opposite side of the Earth from Adolfo Suárez Madrid–Barajas Airport[1]), and is located 12,382 miles (19,927 kilometers) away in Madrid, Spain.
- Because of Hood Aerodrome's relatively low elevation of 364 feet, planes can take off or land at Hood Aerodrome 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 aerodrome is also been used as a dragstrip for over ten years and there are plans to build a purpose built dragstrip.
- The closest airport to Hood Aerodrome (MRO) is Kapiti Coast Airport (PPQ), which is located 34 miles (55 kilometers) W of MRO.
- Hood Aerodrome (MRO) has 4 runways.
Facts about Chatham Seaplane Base (CYM):
- Because of Chatham Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Chatham Seaplane Base 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 Chatham Seaplane Base (CYM) is Angoon Seaplane Base (AGN), which is located only 13 miles (22 kilometers) E of CYM.
- Chatham Seaplane Base (CYM) currently has only 1 runway.
- The furthest airport from Chatham Seaplane Base (CYM) is Port Alfred Airport (AFD), which is located 10,576 miles (17,020 kilometers) away in Port Alfred, South Africa.