Nonstop flight route between Portsmouth, Ohio, United States and New Orleans, Louisiana, United States:
Departure Airport:
(38°50'26"N by 82°50'49"W)
Arrival Airport:
(30°2'33"N by 90°1'41"W)
Distance from PMH to NEW:
732.19 miles (1,178.34 km)
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Jump to:
- About this route
- PMH Airport Information
- NEW Airport Information
- Facts about PMH
- Facts about NEW
- 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 NEW
- List of Nearest Airports to NEW
- Map of Furthest Airports from NEW
- List of Furthest Airports from NEW
About this route:
A direct, nonstop flight between Greater Portsmouth Regional Airport (PMH), Portsmouth, Ohio, United States and Lakefront Airport (NEW), New Orleans, Louisiana, United States would travel a Great Circle distance of 732 miles (or 1,178 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 relatively short distance between Greater Portsmouth Regional Airport and Lakefront Airport, the route shown on this map most likely still appears to be a straight line.
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: | NEW / KNEW |
| Airport Names: |
|
| Location: | New Orleans, Louisiana, United States |
| GPS Coordinates: | 30°2'33"N by 90°1'41"W |
| Area Served: | New Orleans, Louisiana |
| Operator/Owner: | Orleans Levee District |
| Airport Type: | Public |
| Elevation: | 7 feet (2 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from NEW |
| More Information: | NEW Maps & Info |
Facts about Greater Portsmouth Regional Airport (PMH):
- The closest airport to Greater Portsmouth Regional Airport (PMH) is Lawrence County Airpark (HTW), which is located 35 miles (56 kilometers) SSE of PMH.
- 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.
- Greater Portsmouth Regional Airport (PMH) currently has only 1 runway.
- The airport offers fuel services along with a small snack bar, a couple of hangars, mechanics, and pilot snooze room.
- 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 Lakefront Airport (NEW):
- Originally the major commercial airport in the New Orleans area, Lakefront Airport relinquished that role in 1946 when commercial airline service began from Louis Armstrong International Airport, a significantly larger facility located in the nearby suburb of Kenner.
- Because of Lakefront Airport's relatively low elevation of 7 feet, planes can take off or land at Lakefront 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 Lakefront Airport (NEW) is Southern Seaplane Airport (BCS), which is located only 12 miles (20 kilometers) S of NEW.
- Lakefront Airport (NEW) has 3 runways.
- Lakefront Airport was badly damaged by storm surge during Hurricane Katrina in 2005, and again during Hurricane Isaac in 2012.
- The furthest airport from Lakefront Airport (NEW) is Cocos (Keeling) Island Airport (CCK), which is located 11,127 miles (17,908 kilometers) away in Cocos Islands, Australia.
- In addition to being known as "Lakefront Airport", another name for NEW is "(former New Orleans Army Air Base)".
| 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 | 12.19 miles (19.62 km) S | Southern Seaplane Airport (BCS) | Belle Chasse, Louisiana, United States | |
| 2 | 14.16 miles (22.78 km) WSW | Louis Armstrong New Orleans International Airport (MSY) | New Orleans, Louisiana, United States | |
| 3 | 15.01 miles (24.16 km) S | Naval Air Station Joint Reserve Base New Orleans (NBG) | New Orleans, Louisiana, United States | |
| 4 | 50.19 miles (80.77 km) SW | Houma–Terrebonne Airport (HUM) | Houma, Louisiana, United States | |
| 5 | 62.52 miles (100.61 km) ENE | Gulfport–Biloxi International Airport (GPT) | Gulfport, Mississippi, United States | |
| 6 | 70.70 miles (113.79 km) ENE | Keesler Air Force Base (BIX) | Biloxi, Mississippi, United States | |
| 7 | 75.01 miles (120.71 km) WNW | Baton Rouge Metropolitan Airport (BTR) | Baton Rouge, Louisiana, United States | |
| 8 | 81.82 miles (131.68 km) WSW | Harry P. Williams Memorial Airport (PTN) | Patterson, Louisiana, United States | |
| 9 | 82.79 miles (133.24 km) NNW | McComb-Pike County Airport (MCB) | McComb, Mississippi, United States | |
| 10 | 94.07 miles (151.39 km) ENE | Trent Lott International Airport (PGL) | Pascagoula, Mississippi, United States | |
| 11 | 96.23 miles (154.86 km) NNE | Hattiesburg Bobby L. Chain Municipal Airport (HBG) | Hattiesburg, Mississippi, United States | |
| 12 | 98.25 miles (158.12 km) WNW | False River Regional Airport (HZR) | New Roads, Louisiana, United States | |
| 13 | 106.65 miles (171.64 km) NNE | Hattiesburg–Laurel Regional Airport (PIB) | Hattiesburg/Laurel, Mississippi, United States | |
| 14 | 110.98 miles (178.61 km) W | Acadiana Regional Airport (ARA) | New Iberia, Louisiana, United States | |
| 15 | 115.50 miles (185.88 km) ENE | Mobile Regional Airport (MOB) | Mobile, Alabama, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,127.28 miles (17,907.58 km) SSW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 2 | 10,970.88 miles (17,655.87 km) W | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 3 | 10,960.99 miles (17,639.97 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 4 | 10,948.50 miles (17,619.86 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 5 | 10,943.81 miles (17,612.31 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 6 | 10,943.67 miles (17,612.09 km) W | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 7 | 10,941.48 miles (17,608.56 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 8 | 10,927.48 miles (17,586.03 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 9 | 10,920.39 miles (17,574.62 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 10 | 10,912.36 miles (17,561.70 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 11 | 10,900.58 miles (17,542.74 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 12 | 10,896.28 miles (17,535.82 km) W | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 13 | 10,895.21 miles (17,534.10 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 14 | 10,882.99 miles (17,514.43 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 15 | 10,874.42 miles (17,500.65 km) W | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |