Nonstop flight route between Portsmouth, Ohio, United States and Oxford, Connecticut, United States:
Departure Airport:
(38°50'26"N by 82°50'49"W)
Arrival Airport:
(41°28'42"N by 73°8'7"W)
Distance from PMH to OXC:
543.89 miles (875.30 km)
Share this route:
Jump to:
- About this route
- PMH Airport Information
- OXC Airport Information
- Facts about PMH
- Facts about OXC
- 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 OXC
- List of Nearest Airports to OXC
- Map of Furthest Airports from OXC
- List of Furthest Airports from OXC
About this route:
A direct, nonstop flight between Greater Portsmouth Regional Airport (PMH), Portsmouth, Ohio, United States and Waterbury-Oxford Airport (OXC), Oxford, Connecticut, United States would travel a Great Circle distance of 544 miles (or 875 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 Waterbury-Oxford 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: | OXC / KOXC |
| Airport Name: | Waterbury-Oxford Airport |
| Location: | Oxford, Connecticut, United States |
| GPS Coordinates: | 41°28'42"N by 73°8'7"W |
| Operator/Owner: | Connecticut Department of Transportation (ConnDOT) |
| Airport Type: | Public |
| Elevation: | 726 feet (221 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from OXC |
| More Information: | OXC Maps & Info |
Facts about Greater Portsmouth Regional Airport (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.
- Greater Portsmouth Regional Airport covers an area of 246 acres at an elevation of 663 feet above mean sea level.
- Greater Portsmouth Regional Airport (PMH) currently has only 1 runway.
- The airport offers fuel services along with a small snack bar, a couple of hangars, mechanics, and pilot snooze room.
- The closest airport to Greater Portsmouth Regional Airport (PMH) is Lawrence County Airpark (HTW), which is located 35 miles (56 kilometers) SSE of 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.
Facts about Waterbury-Oxford Airport (OXC):
- The closest airport to Waterbury-Oxford Airport (OXC) is Danbury Municipal Airport (DXR), which is located only 19 miles (31 kilometers) WSW of OXC.
- Waterbury-Oxford is not currently served by scheduled air carriers, however there are multiple international charter companies that are based at Oxford including Key Air and Tradewind Aviation.
- Waterbury-Oxford Airport (OXC) currently has only 1 runway.
- The furthest airport from Waterbury-Oxford Airport (OXC) is Margaret River Airport (MGV), which is located 11,749 miles (18,907 kilometers) away in Margaret River, Western Australia, Australia.
- Exactly one year after the previous incident, a small light sport aircraft reported it was experiencing an engine failure.
- Because of Waterbury-Oxford Airport's relatively low elevation of 726 feet, planes can take off or land at Waterbury-Oxford 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 | 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 | 19.43 miles (31.28 km) WSW | Danbury Municipal Airport (DXR) | Danbury, Connecticut, United States | |
| 2 | 19.65 miles (31.63 km) SE | Tweed New Haven Airport (HVN) | New Haven, Connecticut, United States | |
| 3 | 21.79 miles (35.07 km) S | Igor I. Sikorsky Memorial Airport (BDR) | Bridgeport, Connecticut, United States | |
| 4 | 30.79 miles (49.55 km) NE | Hartford-Brainard Airport (HFD) | Hartford, Connecticut, United States | |
| 5 | 32.34 miles (52.05 km) NE | Rentschler Heliport (EHT) | East Hartford, Connecticut, United States | |
| 6 | 39.45 miles (63.48 km) NE | Bradley International Airport (BDL) | Windsor Locks (near Hartford), Connecticut, United States | |
| 7 | 40.05 miles (64.45 km) WNW | Dutchess County Airport (POU) | Poughkeepsie, New York, United States | |
| 8 | 41.13 miles (66.20 km) SW | Westchester County Airport (HPN) | White Plains, New York, United States | |
| 9 | 42.84 miles (68.94 km) SSE | Calverton Executive Airpark (CTO) | Calverton, New York, United States | |
| 10 | 47.25 miles (76.04 km) S | Long Island MacArthur Airport (HAP) | Long Island, Queensland, Australia | |
| 11 | 47.25 miles (76.04 km) S | Long Island MacArthur Airport (ISP) | Islip, New York, United States | |
| 12 | 47.47 miles (76.40 km) SSE | Brookhaven Calabro Airport (WSH) | Shirley, New York, United States | |
| 13 | 50.20 miles (80.80 km) W | Stewart International Airport (SWF) | Newburgh, New York, United States | |
| 14 | 50.67 miles (81.54 km) NNW | Walter J. Koladza Airport (GBR) | Great Barrington, Massachusetts, United States | |
| 15 | 51.10 miles (82.24 km) SSE | Francis S. Gabreski Airport (FOK) | Westhampton Beach, New York, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,748.51 miles (18,907.35 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,727.46 miles (18,873.46 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,724.66 miles (18,868.96 km) SW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 11,698.02 miles (18,826.09 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,691.55 miles (18,815.67 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,639.29 miles (18,731.57 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,625.98 miles (18,710.15 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,619.88 miles (18,700.33 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,608.09 miles (18,681.36 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,539.84 miles (18,571.53 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,458.77 miles (18,441.06 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 11,455.92 miles (18,436.46 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 11,445.24 miles (18,419.28 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,414.71 miles (18,370.15 km) SSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,396.50 miles (18,340.84 km) SSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |