Nonstop flight route between Portsmouth, Ohio, United States and Fort Smith, Arkansas, United States:
Departure Airport:
(38°50'26"N by 82°50'49"W)
Arrival Airport:
(35°20'12"N by 94°22'3"W)
Distance from PMH to FSM:
678.92 miles (1,092.62 km)
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Jump to:
- About this route
- PMH Airport Information
- FSM Airport Information
- Facts about PMH
- Facts about FSM
- 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 FSM
- List of Nearest Airports to FSM
- Map of Furthest Airports from FSM
- List of Furthest Airports from FSM
About this route:
A direct, nonstop flight between Greater Portsmouth Regional Airport (PMH), Portsmouth, Ohio, United States and Fort Smith Regional Airport (FSM), Fort Smith, Arkansas, United States would travel a Great Circle distance of 679 miles (or 1,093 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 Fort Smith Regional 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: | FSM / KFSM |
| Airport Name: | Fort Smith Regional Airport |
| Location: | Fort Smith, Arkansas, United States |
| GPS Coordinates: | 35°20'12"N by 94°22'3"W |
| Area Served: | Fort Smith, Arkansas |
| Operator/Owner: | Fort Smith Airport Commission |
| Airport Type: | Public |
| Elevation: | 469 feet (143 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from FSM |
| More Information: | FSM Maps & Info |
Facts about Greater Portsmouth Regional Airport (PMH):
- Greater Portsmouth Regional Airport (PMH) currently has only 1 runway.
- 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 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.
- 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 Fort Smith Regional Airport (FSM):
- Fort Smith Regional Airport (FSM) has 2 runways.
- Air Traffic services are provided by the Federal Aviation Administration from an Air Traffic Control Tower and TRACON.
- Fort Smith Regional Airport is a public use airport located three nautical miles southeast of the central business district of Fort Smith, in Sebastian County, Arkansas, United States.
- The closest airport to Fort Smith Regional Airport (FSM) is Robert S. Kerr Airport (RKR), which is located 26 miles (42 kilometers) SSW of FSM.
- Because of Fort Smith Regional Airport's relatively low elevation of 469 feet, planes can take off or land at Fort Smith 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 furthest airport from Fort Smith Regional Airport (FSM) is Margaret River Airport (MGV), which is located 10,765 miles (17,324 kilometers) away in Margaret River, Western Australia, Australia.
- Fort Smith Regional Airport covers an area of 1,359 acres at an elevation of 469 feet above mean sea level.
| 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 | 26.05 miles (41.93 km) SSW | Robert S. Kerr Airport (RKR) | Poteau, Oklahoma, United States | |
| 2 | 47.49 miles (76.43 km) NNE | Drake Field (FYV) | Fayetteville, Arkansas, United States | |
| 3 | 59.49 miles (95.74 km) N | Smith Field (SLG) | Siloam Springs, Arkansas, United States | |
| 4 | 59.67 miles (96.02 km) NNE | Springdale Municipal Airport (SPZ) | Springdale, Arkansas, United States | |
| 5 | 60.16 miles (96.82 km) WNW | Davis Field (MKO) | Muskogee, Oklahoma, United States | |
| 6 | 65.21 miles (104.95 km) WNW | Hatbox FieldHatbox Army Airfield (HAX) | Muskogee, Oklahoma, United States | |
| 7 | 65.38 miles (105.22 km) N | Northwest Arkansas Regional Airport (XNA) | Fayetteville/Springdale, Arkansas, United States | |
| 8 | 73.04 miles (117.55 km) NNE | Rogers Municipal Airport (ROG) | Rogers, Arkansas, United States | |
| 9 | 83.42 miles (134.26 km) E | Petit Jean Park Airport (MPJ) | Morrilton, Arkansas, United States | |
| 10 | 85.96 miles (138.33 km) WSW | McAlester Regional Airport (MLC) | McAlester, Oklahoma, United States | |
| 11 | 91.83 miles (147.79 km) WNW | Okmulgee Regional Airport (OKM) | Okmulgee, Oklahoma, United States | |
| 12 | 93.28 miles (150.12 km) NE | Boone County Airport (HRO) | Harrison, Arkansas, United States | |
| 13 | 93.32 miles (150.18 km) SE | Memorial Field Airport (HOT) | Hot Springs, Arkansas, United States | |
| 14 | 101.86 miles (163.93 km) N | Neosho Hugh Robinson Airport (EOS) | Neosho, Missouri, United States | |
| 15 | 102.94 miles (165.66 km) WNW | Richard Lloyd Jones Jr. Airport (RVS) | Tulsa, Oklahoma, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,764.90 miles (17,324.38 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,744.54 miles (17,291.62 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,724.31 miles (17,259.06 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 10,711.19 miles (17,237.94 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,708.39 miles (17,233.43 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,706.44 miles (17,230.30 km) ESE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 7 | 10,700.08 miles (17,220.06 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 8 | 10,690.86 miles (17,205.23 km) SSW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 9 | 10,690.86 miles (17,205.22 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 10 | 10,683.05 miles (17,192.66 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 11 | 10,682.46 miles (17,191.72 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,676.97 miles (17,182.88 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,659.32 miles (17,154.48 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 14 | 10,628.54 miles (17,104.94 km) W | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,626.68 miles (17,101.94 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |