Nonstop flight route between Trenton, New Jersey, United States and Carlsbad, California, United States:
Departure Airport:

Arrival Airport:

Distance from TTN to CLD:
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- About this route
- TTN Airport Information
- CLD Airport Information
- Facts about TTN
- Facts about CLD
- Map of Nearest Airports to TTN
- List of Nearest Airports to TTN
- Map of Furthest Airports from TTN
- List of Furthest Airports from TTN
- Map of Nearest Airports to CLD
- List of Nearest Airports to CLD
- Map of Furthest Airports from CLD
- List of Furthest Airports from CLD
About this route:
A direct, nonstop flight between Trenton-Mercer Airport (TTN), Trenton, New Jersey, United States and McClellan–Palomar Airport (CLD), Carlsbad, California, United States would travel a Great Circle distance of 2,380 miles (or 3,831 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 Trenton-Mercer Airport and McClellan–Palomar Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | TTN / KTTN |
Airport Name: | Trenton-Mercer Airport |
Location: | Trenton, New Jersey, United States |
GPS Coordinates: | 40°16'36"N by 74°48'47"W |
Area Served: | Trenton, New Jersey |
Operator/Owner: | County of Mercer |
Airport Type: | Public |
Elevation: | 212 feet (65 meters) |
# of Runways: | 2 |
View all routes: | Routes from TTN |
More Information: | TTN Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CLD / KCRQ |
Airport Names: |
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Location: | Carlsbad, California, United States |
GPS Coordinates: | 33°7'41"N by 117°16'48"W |
Area Served: | North San Diego County |
Operator/Owner: | County of San Diego |
Airport Type: | Public |
Elevation: | 331 feet (101 meters) |
# of Runways: | 1 |
View all routes: | Routes from CLD |
More Information: | CLD Maps & Info |
Facts about Trenton-Mercer Airport (TTN):
- The closest airport to Trenton-Mercer Airport (TTN) is Princeton Airport (PCT), which is located only 12 miles (19 kilometers) NE of TTN.
- Federal Aviation Administration records say the airport had 24,634 passenger boardings in calendar year 2007, 974 enplanements in 2008, 561 in 2009, 853 in 2010, 3,414 in 2011, and 6,459 in 2012.
- On March 11, 1998 an NWS/FAA Automated Surface Observing System became operational at the airport, replacing the human weather observers which had previously reported weather conditions.
- Trenton-Mercer Airport covers 1,345 acres at an elevation of 212 feet above mean sea level.
- Trenton-Mercer Airport (TTN) has 2 runways.
- Mercer County has a variety of taxi cab companies which operate from the Trenton Transit Center which services the Northeast Corridor via Amtrak, New Jersey Transit and SEPTA railroads.
- Because of Trenton-Mercer Airport's relatively low elevation of 212 feet, planes can take off or land at Trenton-Mercer 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 furthest airport from Trenton-Mercer Airport (TTN) is Margaret River Airport (MGV), which is located 11,737 miles (18,889 kilometers) away in Margaret River, Western Australia, Australia.
Facts about McClellan–Palomar Airport (CLD):
- The airport is planned to be the main hub for California Pacific Airlines, which intends to begin flights on six routes from the airport.
- McClellan–Palomar Airport is a public airport three miles southeast of Carlsbad in San Diego County, California.
- The airport is named for Gerald McClellan, an aviator and civic leader in San Diego's North County area.
- The furthest airport from McClellan–Palomar Airport (CLD) is Sir Gaëtan Duval Airport (RRG), which is located 11,512 miles (18,527 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to McClellan–Palomar Airport (CLD) is Bob Maxwell Field (Oceanside Municipal Airport) (OCN), which is located only 7 miles (12 kilometers) NNW of CLD.
- In addition to being known as "McClellan–Palomar Airport", another name for CLD is "CRQ".
- McClellan–Palomar Airport (CLD) currently has only 1 runway.
- Because of McClellan–Palomar Airport's relatively low elevation of 331 feet, planes can take off or land at McClellan–Palomar 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.