Nonstop flight route between Portsmouth, Ohio, United States and Marshall, Missouri, United States:
Departure Airport:
(38°50'26"N by 82°50'49"W)
Arrival Airport:
(39°5'44"N by 93°12'10"W)
Distance from PMH to MHL:
556.28 miles (895.24 km)
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Jump to:
- About this route
- PMH Airport Information
- MHL Airport Information
- Facts about PMH
- Facts about MHL
- 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 MHL
- List of Nearest Airports to MHL
- Map of Furthest Airports from MHL
- List of Furthest Airports from MHL
About this route:
A direct, nonstop flight between Greater Portsmouth Regional Airport (PMH), Portsmouth, Ohio, United States and Marshall Memorial Municipal Airport (MHL), Marshall, Missouri, United States would travel a Great Circle distance of 556 miles (or 895 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 Marshall Memorial Municipal 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: | MHL / KMHL |
| Airport Name: | Marshall Memorial Municipal Airport |
| Location: | Marshall, Missouri, United States |
| GPS Coordinates: | 39°5'44"N by 93°12'10"W |
| Area Served: | Marshall, Missouri |
| Operator/Owner: | City of Marshall |
| Airport Type: | Public |
| Elevation: | 779 feet (237 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from MHL |
| More Information: | MHL Maps & Info |
Facts about Greater Portsmouth Regional Airport (PMH):
- 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 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.
- 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 Marshall Memorial Municipal Airport (MHL):
- The furthest airport from Marshall Memorial Municipal Airport (MHL) is Margaret River Airport (MGV), which is located 10,832 miles (17,432 kilometers) away in Margaret River, Western Australia, Australia.
- Marshall Memorial Municipal Airport (MHL) has 2 runways.
- Because of Marshall Memorial Municipal Airport's relatively low elevation of 779 feet, planes can take off or land at Marshall Memorial Municipal 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 Marshall Memorial Municipal Airport (MHL) is Sedalia Regional Airport (DMO), which is located 27 miles (43 kilometers) S of MHL.
| 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 | 26.85 miles (43.21 km) S | Sedalia Regional Airport (DMO) | Sedalia, Missouri, United States | |
| 2 | 31.33 miles (50.42 km) SW | Whiteman Air Force Base (SZL) | Knob Noster, Missouri, United States | |
| 3 | 56.19 miles (90.43 km) ESE | Columbia Regional Airport (COU) | Columbia, Missouri, United States | |
| 4 | 66.24 miles (106.60 km) ESE | Jefferson City Memorial Airport (JEF) | Jefferson City, Missouri, United States | |
| 5 | 71.32 miles (114.78 km) NNW | Trenton Municipal Airport (TRX) | Trenton, Missouri, United States | |
| 6 | 74.54 miles (119.97 km) W | Charles B. Wheeler Downtown Airport (MKC) | Kansas City, Missouri, United States | |
| 7 | 77.32 miles (124.44 km) NNE | Kirksville Regional Airport (IRK) | Kirksville, Missouri, United States | |
| 8 | 77.55 miles (124.80 km) SSE | Lee C. Fine Memorial Airport (AIZ) | Lake Ozark, Missouri, United States | |
| 9 | 82.11 miles (132.14 km) W | Kansas City International Airport (MCI) | Kansas City, Missouri, United States | |
| 10 | 84.20 miles (135.51 km) WSW | Johnson County Executive Airport (OJC) | Olathe, Kansas, United States | |
| 11 | 92.48 miles (148.84 km) W | New Century AirCenter (JCI) | Olathe, Kansas, United States | |
| 12 | 93.69 miles (150.78 km) WNW | Sherman Army AirfieldSherman Air Force Base (FLV) | Fort Leavenworth, Kansas, United States | |
| 13 | 102.28 miles (164.61 km) SE | Rolla National Airport (VIH) | Rolla, Missouri, United States | |
| 14 | 102.38 miles (164.76 km) WNW | Rosecrans Memorial Airport (STJ) | St. Joseph, Missouri, United States | |
| 15 | 108.20 miles (174.12 km) W | Lawrence Municipal Airport (LWC) | Lawrence, Kansas, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,832.05 miles (17,432.46 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,809.90 miles (17,396.80 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,787.15 miles (17,360.20 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 10,784.53 miles (17,355.98 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,756.54 miles (17,310.93 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,741.04 miles (17,285.99 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,731.91 miles (17,271.29 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,729.13 miles (17,266.82 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 10,710.71 miles (17,237.18 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 10,695.17 miles (17,212.17 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 11 | 10,689.53 miles (17,203.08 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 12 | 10,677.05 miles (17,183.01 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,641.65 miles (17,126.03 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 14 | 10,641.27 miles (17,125.43 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 15 | 10,639.42 miles (17,122.44 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |