Nonstop flight route between Portsmouth, Ohio, United States and Chennai (Madras), India:
Departure Airport:
(38°50'26"N by 82°50'49"W)
Arrival Airport:
(12°58'55"N by 80°9'48"E)
Distance from PMH to MAA:
8,692.02 miles (13,988.41 km)
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Jump to:
- About this route
- PMH Airport Information
- MAA Airport Information
- Facts about PMH
- Facts about MAA
- Map of Nearest Airports to PMH
- List of Nearest Airports to PMH
- Map of Furthest Airports from PMH
- List of Furthest Airports from PMH
- Map of Nearest Airports to MAA
- List of Nearest Airports to MAA
- Map of Furthest Airports from MAA
- List of Furthest Airports from MAA
About this route:
A direct, nonstop flight between Greater Portsmouth Regional Airport (PMH), Portsmouth, Ohio, United States and Chennai International Airport (MAA), Chennai (Madras), India would travel a Great Circle distance of 8,692 miles (or 13,988 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 Greater Portsmouth Regional Airport and Chennai 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 Greater Portsmouth Regional Airport and Chennai 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: | PMH / KPMH |
| Airport Name: | Greater Portsmouth Regional Airport |
| Location: | Portsmouth, Ohio, United States |
| GPS Coordinates: | 38°50'26"N by 82°50'49"W |
| Area Served: | Portsmouth, Ohio |
| Operator/Owner: | Scioto County Airport Authority |
| Airport Type: | Public |
| Elevation: | 663 feet (202 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from PMH |
| More Information: | PMH Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | MAA / VOMM |
| Airport Names: |
|
| Location: | Chennai (Madras), India |
| GPS Coordinates: | 12°58'55"N by 80°9'48"E |
| Area Served: | Chennai, Kanchipuram, Tiruvallur,Vellore districts |
| Operator/Owner: | Government of India |
| Airport Type: | Public |
| Elevation: | 52 feet (16 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from MAA |
| More Information: | MAA Maps & Info |
Facts about Greater Portsmouth Regional Airport (PMH):
- Greater Portsmouth Regional Airport covers an area of 246 acres at an elevation of 663 feet above mean sea level.
- Because of Greater Portsmouth Regional Airport's relatively low elevation of 663 feet, planes can take off or land at Greater Portsmouth 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 closest airport to Greater Portsmouth Regional Airport (PMH) is Lawrence County Airpark (HTW), which is located 35 miles (56 kilometers) SSE of PMH.
- Greater Portsmouth Regional Airport (PMH) currently has only 1 runway.
- The furthest airport from Greater Portsmouth Regional Airport (PMH) is Margaret River Airport (MGV), which is located 11,385 miles (18,322 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Chennai International Airport (MAA):
- The furthest airport from Chennai International Airport (MAA) is Seymour Airport (GPS), which is located 11,351 miles (18,268 kilometers) away in Baltra Island, Galápagos Islands, Ecuador.
- Chennai International Airport (MAA) has 2 runways.
- In addition to being known as "Chennai International Airport", another name for MAA is "Madras Airport Meenambakkam Airport சென்னை பன்னாட்டு வானுர்தி நிலையம்".
- Following the Performance-Based Navigation system and the air traffic control automation, in 2011, the AAI initiated a pilot project on a Ground-Based Augmentation System, as part of implementing Gagan in the country.
- Because of Chennai International Airport's relatively low elevation of 52 feet, planes can take off or land at Chennai 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.
- Chennai airport is the regional headquarters of the Airports Authority of India for the southern region of India comprising the states of Tamil Nadu, Andhra Pradesh, Karnataka, and Kerala and the union territories of Puducherry and Lakshadweep.
- The closest airport to Chennai International Airport (MAA) is Tirupati Airport (TIR), which is located 61 miles (99 kilometers) NW of MAA.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 34.79 miles (55.99 km) SSE | Lawrence County Airpark (HTW) | Chesapeake, Ohio / Huntington, West Virginia, United States |     |
| 2 | 36.25 miles (58.33 km) SSE | Tri-State Airport (HTS) | Huntington, West Virginia, United States | |
| 3 | 41.94 miles (67.50 km) NE | Ohio University Airport Gordon K. Bush Airport (ATO) | Athens/Albany, Ohio, United States | |
| 4 | 64.90 miles (104.45 km) NW | Wilmington Air Park (ILN) | Wilmington, Ohio, United States | |
| 5 | 67.39 miles (108.45 km) N | Rickenbacker International Airport (LCK) | Columbus, Ohio, United States | |
| 6 | 74.94 miles (120.61 km) ESE | Yeager Airport (CRW) | Charleston, West Virginia, United States | |
| 7 | 80.01 miles (128.77 km) N | Port Columbus International Airport (CMH) | Columbus, Ohio, United States | |
| 8 | 83.15 miles (133.81 km) ENE | Mid-Ohio Valley Regional Airport (PKB) | Parkersburg, West Virginia, United States | |
| 9 | 86.34 miles (138.95 km) WNW | Cincinnati Municipal Airport (LUK) | Cincinnati, Ohio, United States | |
| 10 | 86.46 miles (139.15 km) N | Ohio State University Airport (OSU) | Columbus, Ohio, United States | |
| 11 | 87.10 miles (140.18 km) NW | Springfield–Beckley Municipal Airport (SGH) | Springfield, Ohio, United States | |
| 12 | 90.07 miles (144.96 km) NW | Dayton–Wright Brothers Airport (MGY) | Dayton, Ohio, United States | |
| 13 | 91.75 miles (147.65 km) NNE | Zanesville Municipal Airport (ZZV) | Zanesville, Ohio, United States | |
| 14 | 93.47 miles (150.42 km) NW | Wright-Patterson Air Force Base (FFO) | Dayton, Ohio, United States | |
| 15 | 95.72 miles (154.05 km) WNW | Middletown Regional Airport (MWO) | Middletown, Ohio, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,384.56 miles (18,321.63 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,361.95 miles (18,285.24 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,338.90 miles (18,248.15 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,338.49 miles (18,247.48 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,301.73 miles (18,188.33 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,287.40 miles (18,165.26 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 11,277.69 miles (18,149.64 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 11,266.80 miles (18,132.11 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 9 | 11,262.96 miles (18,125.94 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 11,243.76 miles (18,095.02 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 11,216.76 miles (18,051.58 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,187.46 miles (18,004.43 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 11,171.36 miles (17,978.51 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,164.59 miles (17,967.62 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,129.72 miles (17,911.50 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 61.30 miles (98.66 km) NW | Tirupati Airport (TIR) | Tirupati, Andhra Pradesh, India | |
| 2 | 74.11 miles (119.26 km) SSW | Puducherry Airport (PNY) | Puducherry, India | |
| 3 | 140.91 miles (226.77 km) NW | Cuddapah Airport (CDP) | Cuddapah, India | |
| 4 | 164.15 miles (264.18 km) WSW | Salem Airport (SXV) | Salem, India | |
| 5 | 166.10 miles (267.31 km) W | Kempegowda International Airport (BLR) | Bangalore, India | |
| 6 | 182.00 miles (292.91 km) SSW | Tiruchirappalli International Airport (TRZ) | Tiruchirapalli (Trichy), Tamil Nadu, India | |
| 7 | 220.49 miles (354.84 km) S | Jaffna Airport (JAF) | Jaffna, Sri Lanka | |
| 8 | 242.16 miles (389.72 km) WSW | Mysore Airport (MYQ) | Mysore, India | |
| 9 | 247.65 miles (398.55 km) N | Vijayawada Airport (VGA) | Vijayawada, Andhra Pradesh, India | |
| 10 | 250.53 miles (403.19 km) WSW | Coimbatore International Airport (CJB) | Coimbatore, India | |
| 11 | 258.95 miles (416.74 km) SSW | Madurai Airport (IXM) | Madurai, India | |
| 12 | 266.53 miles (428.94 km) NW | Bellary Airport (BEP) | Bellary, India | |
| 13 | 311.61 miles (501.49 km) WSW | Calicut International Airport (CCJ) | Kozhikode (Calicut), India | |
| 14 | 314.64 miles (506.36 km) SSE | China Bay Airport (TRR) | Trincomalee, Sri Lanka | |
| 15 | 316.13 miles (508.76 km) NNW | Rajiv Gandhi International Airport (HYD) | Hyderabad, India | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,351.08 miles (18,267.75 km) SW | Seymour Airport (GPS) | Baltra Island, Galápagos Islands, Ecuador | |
| 2 | 11,348.22 miles (18,263.14 km) SW | San Cristóbal Airport (SCY) | San Cristóbal Island, Galápagos Islands, Ecuador | |
| 3 | 11,277.36 miles (18,149.11 km) SSE | Mataveri International Airport (IPC) | Easter Island, Chile | |
| 4 | 11,042.54 miles (17,771.21 km) WSW | Cap. FAP Victor Montes Arias Airport (TYL) | Talara, Peru | |
| 5 | 11,020.71 miles (17,736.07 km) WSW | Cap. FAP Guillermo Concha Iberico International Airport (PIU) | Piura, Peru | |
| 6 | 11,010.09 miles (17,718.98 km) WSW | Cap. FAP José A. Quiñones González International Airport (CIX) | Chiclayo, Peru | |
| 7 | 10,989.34 miles (17,685.59 km) WSW | Capitán FAP Carlos Martínez de Pinillos International Airport (TRU) | Trujillo, Peru | |
| 8 | 10,968.17 miles (17,651.51 km) W | Teniente FAP Jaime Montreuil Morales Airport (CHM) | Chimbote, Ancash Region, Peru | |
| 9 | 10,957.11 miles (17,633.72 km) WSW | Cap. FAP Pedro Canga Rodríguez Airport (TBP) | Tumbes, Peru | |
| 10 | 10,954.94 miles (17,630.23 km) WSW | José María Velasco Ibarra Airport (MRR) | Macará, Ecuador | |
| 11 | 10,948.43 miles (17,619.75 km) WSW | General Ulpiano Paez Airport (SNC) | Salinas, Ecuador | |
| 12 | 10,930.37 miles (17,590.69 km) WSW | Mayor General FAP Armando Revoredo Iglesias (CJA) | Cajamarca, Peru | |
| 13 | 10,928.67 miles (17,587.94 km) WSW | Santa Rosa International Airport (ETR) | Santa Rosa, El Oro, Ecuador | |
| 14 | 10,909.23 miles (17,556.66 km) W | Comandante FAP Germán Arias Graziani Airport (ATA) | Huaraz, Peru | |
| 15 | 10,908.25 miles (17,555.08 km) WSW | Camilo Ponce Enriquez Airport (LOH) | Loja, Ecuador | |