Nonstop flight route between Portsmouth, Ohio, United States and McComb, Mississippi, United States:
Departure Airport:
(38°50'26"N by 82°50'49"W)
Arrival Airport:
(31°10'41"N by 90°28'18"W)
Distance from PMH to MCB:
682.41 miles (1,098.23 km)
Share this route:
Jump to:
- About this route
- PMH Airport Information
- MCB Airport Information
- Facts about PMH
- Facts about MCB
- 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 MCB
- List of Nearest Airports to MCB
- Map of Furthest Airports from MCB
- List of Furthest Airports from MCB
About this route:
A direct, nonstop flight between Greater Portsmouth Regional Airport (PMH), Portsmouth, Ohio, United States and McComb-Pike County Airport (MCB), McComb, Mississippi, United States would travel a Great Circle distance of 682 miles (or 1,098 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 McComb-Pike County 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: | MCB / KMCB |
| Airport Names: |
|
| Location: | McComb, Mississippi, United States |
| GPS Coordinates: | 31°10'41"N by 90°28'18"W |
| Area Served: | McComb, Mississippi |
| Operator/Owner: | City of McComb & Pike County |
| Airport Type: | Public |
| Elevation: | 413 feet (126 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from MCB |
| More Information: | MCB Maps & Info |
Facts about Greater Portsmouth Regional Airport (PMH):
- 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.
- 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 was constructed in the 1957 to replace another airport located in West Portsmouth, Ohio which was situated near the Ohio River.
- The closest airport to Greater Portsmouth Regional Airport (PMH) is Lawrence County Airpark (HTW), which is located 35 miles (56 kilometers) SSE of PMH.
Facts about McComb-Pike County Airport (MCB):
- The closest airport to McComb-Pike County Airport (MCB) is Natchez–Adams County Airport (HEZ), which is located 57 miles (92 kilometers) WNW of MCB.
- Because of McComb-Pike County Airport's relatively low elevation of 413 feet, planes can take off or land at McComb-Pike County 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 McComb-Pike County Airport (MCB) is Cocos (Keeling) Island Airport (CCK), which is located 11,045 miles (17,774 kilometers) away in Cocos Islands, Australia.
- In addition to being known as "McComb-Pike County Airport", another name for MCB is "John E. Lewis Field".
- McComb-Pike County Airport (MCB) currently has only 1 runway.
| 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 | 57.21 miles (92.08 km) WNW | Natchez–Adams County Airport (HEZ) | Natchez, Mississippi, United States | |
| 2 | 60.06 miles (96.65 km) SW | Baton Rouge Metropolitan Airport (BTR) | Baton Rouge, Louisiana, United States | |
| 3 | 67.59 miles (108.78 km) WSW | False River Regional Airport (HZR) | New Roads, Louisiana, United States | |
| 4 | 69.90 miles (112.49 km) ENE | Hattiesburg–Laurel Regional Airport (PIB) | Hattiesburg/Laurel, Mississippi, United States | |
| 5 | 72.28 miles (116.33 km) E | Hattiesburg Bobby L. Chain Municipal Airport (HBG) | Hattiesburg, Mississippi, United States | |
| 6 | 81.23 miles (130.73 km) N | Hawkins Field (HKS) | Jackson, Mississippi, United States | |
| 7 | 81.65 miles (131.41 km) NNE | Jackson–Medgar Wiley Evers International Airport (JAN) | Jackson, Mississippi, United States | |
| 8 | 82.79 miles (133.24 km) SSE | Lakefront Airport (NEW) | New Orleans, Louisiana, United States | |
| 9 | 82.86 miles (133.35 km) S | Louis Armstrong New Orleans International Airport (MSY) | New Orleans, Louisiana, United States | |
| 10 | 83.88 miles (134.99 km) ENE | Hesler-Noble Field (LUL) | Laurel, Mississippi, United States | |
| 11 | 94.53 miles (152.14 km) SSE | Southern Seaplane Airport (BCS) | Belle Chasse, Louisiana, United States | |
| 12 | 97.04 miles (156.17 km) SSE | Naval Air Station Joint Reserve Base New Orleans (NBG) | New Orleans, Louisiana, United States | |
| 13 | 98.80 miles (159.01 km) ESE | Gulfport–Biloxi International Airport (GPT) | Gulfport, Mississippi, United States | |
| 14 | 105.60 miles (169.94 km) WSW | St. Landry Parish Airport (OPL) | Opelousas, Louisiana, United States | |
| 15 | 106.08 miles (170.71 km) ESE | Keesler Air Force Base (BIX) | Biloxi, Mississippi, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,044.57 miles (17,774.46 km) SSW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 2 | 10,939.38 miles (17,605.18 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 3 | 10,935.43 miles (17,598.82 km) W | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 4 | 10,932.44 miles (17,594.01 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 5 | 10,924.26 miles (17,580.85 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 6 | 10,923.03 miles (17,578.87 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 7 | 10,922.08 miles (17,577.34 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 8 | 10,908.54 miles (17,555.55 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 9 | 10,905.76 miles (17,551.08 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 10 | 10,904.98 miles (17,549.83 km) W | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 11 | 10,889.14 miles (17,524.32 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 12 | 10,883.20 miles (17,514.77 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 13 | 10,879.73 miles (17,509.19 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 14 | 10,871.39 miles (17,495.77 km) W | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,852.42 miles (17,465.23 km) W | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |