Nonstop flight route between Sherman/Denison, Texas, United States and Sedalia, Missouri, United States:
Departure Airport:
(33°42'51"N by 96°40'24"W)
Arrival Airport:
(38°42'27"N by 93°10'32"W)
Distance from PNX to DMO:
396.21 miles (637.64 km)
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Jump to:
- About this route
- PNX Airport Information
- DMO Airport Information
- Facts about PNX
- Facts about DMO
- Map of Nearest Airports to PNX
- List of Nearest Airports to PNX
- Map of Furthest Airports from PNX
- List of Furthest Airports from PNX
- Map of Nearest Airports to DMO
- List of Nearest Airports to DMO
- Map of Furthest Airports from DMO
- List of Furthest Airports from DMO
About this route:
A direct, nonstop flight between North Texas Regional Airport (PNX), Sherman/Denison, Texas, United States and Sedalia Regional Airport (DMO), Sedalia, Missouri, United States would travel a Great Circle distance of 396 miles (or 638 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 North Texas Regional Airport and Sedalia Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | PNX / KGYI |
| Airport Names: |
|
| Location: | Sherman/Denison, Texas, United States |
| GPS Coordinates: | 33°42'51"N by 96°40'24"W |
| Area Served: | Sherman / Denison |
| Operator/Owner: | Grayson County, Texas |
| Airport Type: | Public |
| Elevation: | 749 feet (228 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from PNX |
| More Information: | PNX Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | DMO / KDMO |
| Airport Name: | Sedalia Regional Airport |
| Location: | Sedalia, Missouri, United States |
| GPS Coordinates: | 38°42'27"N by 93°10'32"W |
| Area Served: | Sedalia, Missouri |
| Operator/Owner: | City of Sedalia |
| Airport Type: | Public |
| Elevation: | 910 feet (277 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from DMO |
| More Information: | DMO Maps & Info |
Facts about North Texas Regional Airport (PNX):
- The airport is on the site of Perrin Air Force Base, which was built in 1941 and closed in 1971.
- North Texas Regional Airport (PNX) has 2 runways.
- In addition to being known as "North Texas Regional Airport", other names for PNX include "Perrin Field" and "GYI".
- Because of North Texas Regional Airport's relatively low elevation of 749 feet, planes can take off or land at North Texas 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 North Texas Regional Airport (PNX) is Eaker Field (DUA), which is located 22 miles (36 kilometers) NE of PNX.
- It had three runways, but one 8,000' runway is now a taxiway.
- As a reliever airport, unconfirmed reports suggest that the airport might be a third airport for the Dallas/Fort Worth Metroplex If this occurs, airline traffic would be focused on regional jets.
- The furthest airport from North Texas Regional Airport (PNX) is Sir Gaëtan Duval Airport (RRG), which is located 10,878 miles (17,506 kilometers) away in Rodrigues Island, Mauritius.
Facts about Sedalia Regional Airport (DMO):
- The closest airport to Sedalia Regional Airport (DMO) is Whiteman Air Force Base (SZL), which is located 20 miles (32 kilometers) W of DMO.
- The furthest airport from Sedalia Regional Airport (DMO) is Margaret River Airport (MGV), which is located 10,835 miles (17,437 kilometers) away in Margaret River, Western Australia, Australia.
- Sedalia Regional Airport (DMO) has 2 runways.
- Because of Sedalia Regional Airport's relatively low elevation of 910 feet, planes can take off or land at Sedalia 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 22.47 miles (36.17 km) NE | Eaker Field (DUA) | Durant, Oklahoma, United States |     |
| 2 | 30.40 miles (48.92 km) W | Gainesville Municipal Airport (GLE) | Gainesville, Texas, United States | |
| 3 | 39.46 miles (63.51 km) NW | Ardmore Downtown Executive Airport (AHD) | Ardmore, Oklahoma, United States | |
| 4 | 45.35 miles (72.98 km) NNW | Ardmore Municipal Airport (ADM) | Ardmore, Oklahoma, United States | |
| 5 | 52.36 miles (84.27 km) S | Addison Airport (ADS) | Dallas, Texas, United States | |
| 6 | 56.80 miles (91.41 km) SE | Majors Airport (GVT) | Greenville, Texas, United States | |
| 7 | 60.26 miles (96.98 km) SSW | Dallas/Fort Worth International Airport (DFW) | Dallas and Fort Worth, Texas, United States | |
| 8 | 60.78 miles (97.81 km) S | Dallas Love Field (DAL) | Dallas, Texas, United States | |
| 9 | 62.50 miles (100.58 km) SW | Fort Worth Alliance Airport (AFW) | Fort Worth, Texas, United States | |
| 10 | 67.35 miles (108.39 km) ENE | Antlers Municipal Airport (ATE) | Antlers, Oklahoma, United States | |
| 11 | 68.59 miles (110.39 km) ENE | Stan Stamper Municipal Airport (HUJ) | Hugo, Oklahoma, United States | |
| 12 | 70.51 miles (113.48 km) E | Cox FieldCox Army Airfield (PRX) | Paris, Texas, United States | |
| 13 | 71.76 miles (115.49 km) ESE | Sulphur Springs Municipal Airport (SLR) | Sulphur Springs, Texas, United States | |
| 14 | 72.28 miles (116.32 km) S | Dallas Executive Airport (RBD) | Dallas, Texas, United States | |
| 15 | 73.30 miles (117.97 km) SSE | Terrell Municipal Airport (TRL) | Terrell, Texas, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,877.53 miles (17,505.64 km) ESE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,723.26 miles (17,257.37 km) SSW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 3 | 10,620.30 miles (17,091.68 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 4 | 10,619.46 miles (17,090.33 km) ESE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 5 | 10,600.69 miles (17,060.12 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 6 | 10,581.46 miles (17,029.17 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 7 | 10,571.03 miles (17,012.38 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 10,570.33 miles (17,011.26 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 10,564.79 miles (17,002.34 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 10 | 10,560.07 miles (16,994.74 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 11 | 10,559.82 miles (16,994.34 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,552.84 miles (16,983.11 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 13 | 10,552.16 miles (16,982.01 km) W | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 14 | 10,545.59 miles (16,971.44 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 15 | 10,533.45 miles (16,951.90 km) ESE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 20.13 miles (32.39 km) W | Whiteman Air Force Base (SZL) | Knob Noster, Missouri, United States | |
| 2 | 26.85 miles (43.21 km) N | Marshall Memorial Municipal Airport (MHL) | Marshall, Missouri, United States | |
| 3 | 52.07 miles (83.80 km) E | Columbia Regional Airport (COU) | Columbia, Missouri, United States | |
| 4 | 54.18 miles (87.19 km) SE | Lee C. Fine Memorial Airport (AIZ) | Lake Ozark, Missouri, United States | |
| 5 | 55.61 miles (89.49 km) E | Jefferson City Memorial Airport (JEF) | Jefferson City, Missouri, United States | |
| 6 | 81.41 miles (131.01 km) WNW | Charles B. Wheeler Downtown Airport (MKC) | Kansas City, Missouri, United States | |
| 7 | 84.67 miles (136.26 km) W | Johnson County Executive Airport (OJC) | Olathe, Kansas, United States | |
| 8 | 86.04 miles (138.46 km) ESE | Rolla National Airport (VIH) | Rolla, Missouri, United States | |
| 9 | 87.23 miles (140.38 km) SE | Waynesville-St. Robert Regional Airport (TBN) | Fort Leonard Wood, Missouri, United States | |
| 10 | 92.10 miles (148.21 km) WNW | Kansas City International Airport (MCI) | Kansas City, Missouri, United States | |
| 11 | 92.75 miles (149.26 km) W | New Century AirCenter (JCI) | Olathe, Kansas, United States | |
| 12 | 97.62 miles (157.11 km) NNW | Trenton Municipal Airport (TRX) | Trenton, Missouri, United States | |
| 13 | 101.50 miles (163.35 km) NNE | Kirksville Regional Airport (IRK) | Kirksville, Missouri, United States | |
| 14 | 101.67 miles (163.63 km) S | Springfield–Branson National Airport (SGF) | Springfield, Missouri, United States | |
| 15 | 104.02 miles (167.40 km) WNW | Sherman Army AirfieldSherman Air Force Base (FLV) | Fort Leavenworth, Kansas, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,835.16 miles (17,437.46 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,813.17 miles (17,402.06 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,790.66 miles (17,365.84 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 10,786.93 miles (17,359.83 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,761.53 miles (17,318.96 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,745.80 miles (17,293.65 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,736.80 miles (17,279.16 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,736.01 miles (17,277.89 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 10,711.88 miles (17,239.05 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 10,703.61 miles (17,225.74 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 11 | 10,692.03 miles (17,207.11 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 12 | 10,686.67 miles (17,198.49 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,650.85 miles (17,140.84 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 14 | 10,649.99 miles (17,139.45 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,648.74 miles (17,137.44 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |