Nonstop flight route between Portsmouth, Ohio, United States and Wichita Falls, Texas, United States:
Departure Airport:

Arrival Airport:

Distance from PMH to SPS:
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- About this route
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- SPS Airport Information
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- List of Furthest Airports from PMH
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About this route:
A direct, nonstop flight between Greater Portsmouth Regional Airport (PMH), Portsmouth, Ohio, United States and Sheppard Air Force Base (SPS), Wichita Falls, Texas, United States would travel a Great Circle distance of 931 miles (or 1,498 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 Sheppard Air Force Base, 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: | SPS / KSPS |
Airport Names: |
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Location: | Wichita Falls, Texas, United States |
GPS Coordinates: | 33°59'20"N by 98°29'30"W |
View all routes: | Routes from SPS |
More Information: | SPS 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.
- The airport offers fuel services along with a small snack bar, a couple of hangars, mechanics, and pilot snooze room.
- Greater Portsmouth Regional Airport (PMH) currently has only 1 runway.
- Greater Portsmouth Regional Airport covers an area of 246 acres at an elevation of 663 feet above mean sea level.
- 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 Sheppard Air Force Base (SPS):
- The furthest airport from Sheppard Air Force Base (SPS) is Sir Gaëtan Duval Airport (RRG), which is located 10,952 miles (17,626 kilometers) away in Rodrigues Island, Mauritius.
- Sheppard Field reached its peak strength of 46,340 people while serving as a separation center for troops being discharged following World War II from September through November 1945.
- The host unit on Sheppard Air Force Base is the 82nd Training Wing whose mission makes it the most diversified training base within the Air Education and Training Command.
- In addition to being known as "Sheppard Air Force Base", another name for SPS is "Sheppard AFB".
- In February 1992, restructuring and downsizing of the Air Force caused a realignment and renumbering of units at Sheppard.
- Helicopter pilot training was transferred from Stead AFB, Nevada in October 1965, with H-19, H-43, Bell TH-1F, CH-3C and HH-3E helicopters used for training.
- Sheppard AFB shares one runway with Wichita Falls Municipal Airport under a joint civil-military arrangement.
- The closest airport to Sheppard Air Force Base (SPS) is Kickapoo Downtown Airport (KIP), which is located only 9 miles (14 kilometers) S of SPS.
- It was officially opened as an Army Air Corps training center on 17 October 1941, following the arrival of the first military members on 14 June.
- The aircraft mechanics school was transferred to Sheppard from Keesler AFB, Mississippi in April 1949 to make room for expansion of electronic training at that base.