Nonstop flight route between Columbus, Ohio, United States and Emmonak, Alaska, United States:
Departure Airport:
(39°59'53"N by 82°53'30"W)
Arrival Airport:
(62°47'9"N by 164°29'26"W)
Distance from CMH to EMK:
3,556.88 miles (5,724.23 km)
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Jump to:
- About this route
- CMH Airport Information
- EMK Airport Information
- Facts about CMH
- Facts about EMK
- Map of Nearest Airports to CMH
- List of Nearest Airports to CMH
- Map of Furthest Airports from CMH
- List of Furthest Airports from CMH
- Map of Nearest Airports to EMK
- List of Nearest Airports to EMK
- Map of Furthest Airports from EMK
- List of Furthest Airports from EMK
About this route:
A direct, nonstop flight between Port Columbus International Airport (CMH), Columbus, Ohio, United States and Emmonak Airport (EMK), Emmonak, Alaska, United States would travel a Great Circle distance of 3,557 miles (or 5,724 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 Port Columbus International Airport and Emmonak 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 Port Columbus International Airport and Emmonak Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CMH / KCMH |
| Airport Name: | Port Columbus International Airport |
| Location: | Columbus, Ohio, United States |
| GPS Coordinates: | 39°59'53"N by 82°53'30"W |
| Airport Type: | Public |
| Elevation: | 815 feet (248 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from CMH |
| More Information: | CMH Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | EMK / PAEM |
| Airport Names: |
|
| Location: | Emmonak, Alaska, United States |
| GPS Coordinates: | 62°47'9"N by 164°29'26"W |
| Area Served: | Emmonak, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Northern Region |
| Airport Type: | Public |
| Elevation: | 13 feet (4 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from EMK |
| More Information: | EMK Maps & Info |
Facts about Port Columbus International Airport (CMH):
- Port Columbus International Airport (CMH) has 2 runways.
- The furthest airport from Port Columbus International Airport (CMH) is Margaret River Airport (MGV), which is located 11,361 miles (18,284 kilometers) away in Margaret River, Western Australia, Australia.
- Port Columbus International Airport was formerly a hub of America West Airlines in the 1990s, but the company closed the hub in 2003.
- The closest airport to Port Columbus International Airport (CMH) is Ohio State University Airport (OSU), which is located only 11 miles (18 kilometers) WNW of CMH.
- In 2013, the airport completed a US$140 million runway improvement.
- Because of Port Columbus International Airport's relatively low elevation of 815 feet, planes can take off or land at Port Columbus 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.
Facts about Emmonak Airport (EMK):
- In addition to being known as "Emmonak Airport", another name for EMK is "ENM".
- Emmonak Airport (EMK) currently has only 1 runway.
- Because of Emmonak Airport's relatively low elevation of 13 feet, planes can take off or land at Emmonak 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 Emmonak Airport (EMK) is Cape Town International Airport (CPT), which is located 10,441 miles (16,804 kilometers) away in Cape Town, South Africa.
- The closest airport to Emmonak Airport (EMK) is Alakanuk Airport (AUK), which is located only 9 miles (15 kilometers) SW of EMK.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11.12 miles (17.89 km) WNW | Ohio State University Airport (OSU) | Columbus, Ohio, United States |     |
| 2 | 12.87 miles (20.71 km) S | Rickenbacker International Airport (LCK) | Columbus, Ohio, United States | |
| 3 | 43.65 miles (70.24 km) NNW | Marion Municipal Airport (MNN) | Marion, Ohio, United States | |
| 4 | 51.42 miles (82.76 km) WSW | Springfield–Beckley Municipal Airport (SGH) | Springfield, Ohio, United States | |
| 5 | 52.93 miles (85.18 km) N | Galion Municipal Airport (GQQ) | Galion, Ohio, United States | |
| 6 | 53.07 miles (85.40 km) E | Zanesville Municipal Airport (ZZV) | Zanesville, Ohio, United States | |
| 7 | 60.21 miles (96.91 km) NNE | Mansfield Lahm Regional Airport (MFD) | Mansfield, Ohio, United States | |
| 8 | 61.97 miles (99.73 km) SW | Wilmington Air Park (ILN) | Wilmington, Ohio, United States | |
| 9 | 62.52 miles (100.62 km) W | Wright-Patterson Air Force Base (FFO) | Dayton, Ohio, United States | |
| 10 | 64.77 miles (104.23 km) SSE | Ohio University Airport Gordon K. Bush Airport (ATO) | Athens/Albany, Ohio, United States | |
| 11 | 70.62 miles (113.66 km) W | James M. Cox Dayton International Airport (DAY) | Dayton, Ohio, United States | |
| 12 | 76.21 miles (122.64 km) WSW | Dayton–Wright Brothers Airport (MGY) | Dayton, Ohio, United States | |
| 13 | 77.35 miles (124.48 km) NW | Lima Allen County Airport (AOH) | Lima, Ohio, United States | |
| 14 | 80.01 miles (128.77 km) S | Greater Portsmouth Regional Airport (PMH) | Portsmouth, Ohio, United States | |
| 15 | 80.34 miles (129.29 km) NE | Wayne County Airport (BJJ) | Wooster, Ohio, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,361.19 miles (18,284.02 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,338.05 miles (18,246.77 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,318.85 miles (18,215.88 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,313.75 miles (18,207.68 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,271.18 miles (18,139.16 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,257.87 miles (18,117.74 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 11,252.29 miles (18,108.77 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 8 | 11,247.73 miles (18,101.43 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,225.30 miles (18,065.32 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 11,223.75 miles (18,062.84 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 11,173.66 miles (17,982.21 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,140.36 miles (17,928.63 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 11,132.25 miles (17,915.57 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,122.31 miles (17,899.58 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,076.94 miles (17,826.56 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 9.08 miles (14.61 km) SW | Alakanuk Airport (AUK) | Alakanuk, Alaska, United States | |
| 2 | 21.56 miles (34.70 km) SSW | Sheldon Point Airport (SXP) | Sheldon Point, Alaska, United States | |
| 3 | 34.55 miles (55.61 km) ENE | Kotlik Airport (KOT) | Kotlik, Alaska, United States | |
| 4 | 54.28 miles (87.36 km) SSE | Mountain Village Airport (MOU) | Mountain Village, Alaska, United States | |
| 5 | 62.90 miles (101.24 km) SE | St. Mary's Airport (KSM) | St. Mary's, Alaska, United States | |
| 6 | 73.68 miles (118.57 km) SSW | Scammon Bay Airport (SCM) | Scammon Bay, Alaska, United States | |
| 7 | 77.87 miles (125.32 km) SE | Pilot Station Airport (PQS) | Pilot Station, Alaska, United States | |
| 8 | 83.50 miles (134.39 km) SW | Cape Romanzof Air Force Station Cape Romanzof Long Range Radar Site (CZF) | Cape Romanzof, Alaska, United States | |
| 9 | 85.49 miles (137.58 km) NE | Stebbins Airport (WBB) | Stebbins, Alaska, United States | |
| 10 | 88.81 miles (142.92 km) NE | St. Michael Airport (SMK) | St. Michael, Alaska, United States | |
| 11 | 93.19 miles (149.98 km) SSW | Chevak Airport (VAK) | Chevak, Alaska, United States | |
| 12 | 101.54 miles (163.42 km) SE | Marshall Don Hunter Sr. Airport (MLL) | Marshall, Alaska, United States | |
| 13 | 102.27 miles (164.59 km) SSW | Hooper Bay Airport (HPB) | Hooper Bay, Alaska, United States | |
| 14 | 122.80 miles (197.62 km) NNW | Nome Airport (OME) | Nome, Alaska, United States | |
| 15 | 123.55 miles (198.83 km) ESE | Russian Mission Airport (RSH) | Russian Mission, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,441.24 miles (16,803.51 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,426.05 miles (16,779.06 km) SSW | George Airport (GRJ) | George, South Africa | |
| 3 | 10,399.04 miles (16,735.59 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,357.23 miles (16,668.31 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,311.91 miles (16,595.37 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,201.37 miles (16,417.48 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,193.02 miles (16,404.03 km) ESE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 8 | 10,148.51 miles (16,332.41 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 9 | 10,134.80 miles (16,310.34 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 10 | 10,117.11 miles (16,281.88 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 11 | 10,117.11 miles (16,281.87 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 12 | 10,098.12 miles (16,251.31 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 13 | 10,092.23 miles (16,241.83 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 14 | 10,089.30 miles (16,237.11 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 15 | 10,083.40 miles (16,227.62 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |