Nonstop flight route between Oceanside, California, United States and Liangping, Chongqing, China:
Departure Airport:

Arrival Airport:

Distance from OCN to LIA:
Share this route:
Jump to:
- About this route
- OCN Airport Information
- LIA Airport Information
- Facts about OCN
- Facts about LIA
- Map of Nearest Airports to OCN
- List of Nearest Airports to OCN
- Map of Furthest Airports from OCN
- List of Furthest Airports from OCN
- Map of Nearest Airports to LIA
- List of Nearest Airports to LIA
- Map of Furthest Airports from LIA
- List of Furthest Airports from LIA
About this route:
A direct, nonstop flight between Bob Maxwell Field (Oceanside Municipal Airport) (OCN), Oceanside, California, United States and Liangping Airport (LIA), Liangping, Chongqing, China would travel a Great Circle distance of 7,129 miles (or 11,473 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 large distance between Bob Maxwell Field (Oceanside Municipal Airport) and Liangping Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Bob Maxwell Field (Oceanside Municipal Airport) and Liangping Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | OCN / KOKB |
Airport Names: |
|
Location: | Oceanside, California, United States |
GPS Coordinates: | 33°13'5"N by 117°21'5"W |
Area Served: | Northern San Diego County |
Operator/Owner: | City of Oceanside, Airport Property Ventures |
Airport Type: | Public |
Elevation: | 28 feet (9 meters) |
# of Runways: | 1 |
View all routes: | Routes from OCN |
More Information: | OCN Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | LIA / ZULP |
Airport Names: |
|
Location: | Liangping, Chongqing, China |
GPS Coordinates: | 30°40'45"N by 107°47'9"E |
Area Served: | Wanzhou |
Airport Type: | Military/Former public |
# of Runways: | 1 |
View all routes: | Routes from LIA |
More Information: | LIA Maps & Info |
Facts about Bob Maxwell Field (Oceanside Municipal Airport) (OCN):
- The furthest airport from Bob Maxwell Field (Oceanside Municipal Airport) (OCN) is Sir Gaëtan Duval Airport (RRG), which is located 11,506 miles (18,517 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Bob Maxwell Field (Oceanside Municipal Airport) (OCN) is McClellan–Palomar Airport (CLD), which is located only 7 miles (12 kilometers) SSE of OCN.
- In addition to being known as "Bob Maxwell Field (Oceanside Municipal Airport)", another name for OCN is "OKB".
- Because of Bob Maxwell Field (Oceanside Municipal Airport)'s relatively low elevation of 28 feet, planes can take off or land at Bob Maxwell Field (Oceanside 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.
- Bob Maxwell Field (Oceanside Municipal Airport) (OCN) currently has only 1 runway.
Facts about Liangping Airport (LIA):
- The furthest airport from Liangping Airport (LIA) is La Florida Airport (LSC), which is nearly antipodal to Liangping Airport (meaning Liangping Airport is almost on the exact opposite side of the Earth from La Florida Airport), and is located 12,357 miles (19,886 kilometers) away in La Serena, Chile.
- The airport was opened to commercial flights on 14 July 1988, and over the years had routes to Chengdu, Wuhan, Xi'an, Chongqing, and Guangzhou.
- The closest airport to Liangping Airport (LIA) is Dazhou Heshi Airport (DAX), which is located 38 miles (61 kilometers) NW of LIA.
- Liangping Airport (LIA) currently has only 1 runway.
- During World War II, the airport was known as Liangshan Airfield and was used by the United States Army Air Forces Fourteenth Air Force as part of the China Defensive Campaign.
- In addition to being known as "Liangping Airport", another name for LIA is "梁平机场".