LaGuardia is much closer as the crow flies, so it's more convenient (and much cheaper) by cab, but JFK is connected via AirTrain to the subway and to the Long Island Railroad, so it might be a better option for using public transportation (although there are buses that go from Laguardia to the subways in Harlem and Jackson Heights). For example, taking the airtrain to the Long Island Railroad and then taking that to Penn Station is a fast way to get to Midtown (probably about 30 minutes), and is also much cheaper than a cab.
LaGuardia is closer. Both JFK and LaGuardia are in Queens. Newark is in New Jersey.
JFK is closer.
This is a bit of a tricky question. JFK is much further south than LaGuardia, making it much closer to downtown Manhattan, north/south-wise. But JFK is also much further east than LaGuardia, making LaGuardia technically closer as the crow flies (meaning, if you were to draw an imaginary, direct line between the two). Basically, if you were to draw a straight line west (northwest, actually) from LaGuardia to Manhattan, the line would hit upper Manhattan (at around 116th Street or so). If you were to draw a straight line (north)west from JFK to Manhattan, the line would hit lower (downtown) Manhattan, a little bit south of 14th Street. But since JFK is much further east, the drive in miles from LaGuardia to downtown Manhattan is still a bit shorter than the drive in miles from JFK to downtown Manhattan.
There are several ways to get from LaGuardia to JFK. The most common is probably by cab. There are also shuttle buses. They are a little cheaper, but they take longer.
Depending on traffic, JFK is about 45 minutes away and LaGuardia is about 25 minutes away. Negotiate the rate with the cab driver before you depart. I believe it's a flat $45 off the meter. Have a great cruise!
The nearest: Upper Manhattan to LaGuardia Airport is 16 min (8.3 mi) via I-278 West.Upper Manhattan to Newark Liberty International Airport is 29 min (24.0 mi) via I-95.Upper Manhattan to John F. Kennedy International Airport is 27 min (17.6 mi) via Grand Central Pkwy.
JFK Airport is about 18 miles from Midtown Manhattan.
The driving distance is about 12.2 road miles from JFK to LaGuardia.
No, JFK is in southeast Queens.
Either John F. Kennedy International Airport, LaGuardia Airport, or Newark Liberty International Airport.
John F. Kennedy International Airport (JFK) is the primary international airport serving New York City. It is located in the New York City borough of Queens, 10 miles southeast of Midtown Manhattan.
LaGuardia Intl. airport is much smaller than John F. Kennedy Intl. Airport (JFK). Because of this, it costs a lot less money to run, so it charges lower fees for airlines to use it. It's also less because most of the flights out of La Guardia are domestic, so therefore cheaper.