Nonstop flight route between West Lafayette, Indiana, United States and Santa Ana, California, United States:
Departure Airport:

Arrival Airport:

Distance from LAF to SNA:
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- About this route
- LAF Airport Information
- SNA Airport Information
- Facts about LAF
- Facts about SNA
- Map of Nearest Airports to LAF
- List of Nearest Airports to LAF
- Map of Furthest Airports from LAF
- List of Furthest Airports from LAF
- Map of Nearest Airports to SNA
- List of Nearest Airports to SNA
- Map of Furthest Airports from SNA
- List of Furthest Airports from SNA
About this route:
A direct, nonstop flight between Purdue University Airport (LAF), West Lafayette, Indiana, United States and John Wayne Airport (SNA), Santa Ana, California, United States would travel a Great Circle distance of 1,758 miles (or 2,830 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 Purdue University Airport and John Wayne Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | LAF / KLAF |
Airport Name: | Purdue University Airport |
Location: | West Lafayette, Indiana, United States |
GPS Coordinates: | 40°24'43"N by 86°56'12"W |
Area Served: | Lafayette, Indiana |
Operator/Owner: | Purdue University |
Airport Type: | Public |
Elevation: | 606 feet (185 meters) |
# of Runways: | 2 |
View all routes: | Routes from LAF |
More Information: | LAF Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SNA / KSNA |
Airport Name: | John Wayne Airport |
Location: | Santa Ana, California, United States |
GPS Coordinates: | 33°40'32"N by 117°52'5"W |
Area Served: | Orange County, California |
Operator/Owner: | Orange County |
Airport Type: | Public |
Elevation: | 56 feet (17 meters) |
# of Runways: | 2 |
View all routes: | Routes from SNA |
More Information: | SNA Maps & Info |
Facts about Purdue University Airport (LAF):
- In the early 60s, runway 10-28 and a larger hangar were built to support the Midwest Program on Airborne Television Instruction with two DC-6 aircraft.
- The furthest airport from Purdue University Airport (LAF) is Margaret River Airport (MGV), which is located 11,148 miles (17,941 kilometers) away in Margaret River, Western Australia, Australia.
- Purdue University Airport (LAF) has 2 runways.
- Evergreen International maintained a short-lived cargo operation at the Airport in the late 1970s using Lockheed L-188 Electra turboprop aircraft.
- Because of Purdue University Airport's relatively low elevation of 606 feet, planes can take off or land at Purdue University 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.
- Runway 10 has a Category 1 ILS approach.
- President Ronald Reagan and Air Force One visited Purdue University Airport on April 9, 1987.
- The closest airport to Purdue University Airport (LAF) is Kentland Municipal Airport (KKT), which is located 35 miles (57 kilometers) NW of LAF.
Facts about John Wayne Airport (SNA):
- The National Plan of Integrated Airport Systems for 2011–2015 categorized it as a primary commercial service airport since it has over 10,000 passenger boardings per year.Federal Aviation Administration records say the airport had 4,247,802 enplanements in calendar year 2011, a decrease from 4,278,623 in 2010.
- In addition to continuing to serve aviation, the field became an important drag racing center.
- John Wayne Airport is 14 miles from Orange County's main attraction – the Disneyland Resort.
- The closest airport to John Wayne Airport (SNA) is MCAS El Toro (NZJ), which is located only 8 miles (13 kilometers) E of SNA.
- The furthest airport from John Wayne Airport (SNA) is Pierrefonds Airport (ZSE), which is located 11,490 miles (18,491 kilometers) away in Saint-Pierre, Réunion.
- John Wayne Airport (SNA) has 2 runways.
- Because of John Wayne Airport's relatively low elevation of 56 feet, planes can take off or land at John Wayne 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.
- All three terminals, A, B and C, are within the same Thomas F.
- Terminals A and B were designed by Gensler & Associates, Leason Pomeroy Associates, and Thompson Consultants International.