So did the tally, 68 world wide, 36 in the US:
US
Boston BOS
Providence PVD
Otis AFB, Massachusetts *
New York JFK
New York LGA
New York/Newark EWR
Philadelphia PHL
Washington Reagan DCA
Washington Dulles IAD
Baltimore Washington BWI
Raleigh Durham RDU
Charlotte CLT
Atlanta ATL
Nantucket ACK
Tampa TPA
Sarasota SRQ
West Palm Beach PBI
Orlando MCO
Ft Lauderdale FLL
Miami MIA
Chicago Midway MDW
Chicago O'Hare ORD
Cleveland CLE
Cincinnati CVG
Detroit DTW
Peoria PIA
Minneapolis MSP
Houston Bush IAH
Fairbanks FAI
Milwaukee MKE
San Jose SJC
San Francisco SFO
Oakland OAK
Las Vegas LAS
Los Angeles LAX
Columbia, SC CAE
UK
London Heathrow LHR
London City LCY
London Gatwick LGW
London Luton LUT
Glasgow International GLA
Canada
Winnipeg*
Edmonton*
Honduras
San Pedro Sula SAP
Tegucigalpa TGU
Roatan RTB
La Ceiba LCE
Europe/Other
Barcelona BCN
Madrid MAD
Malaga AGP
Paris CDG
Amsterdam AMS
Berlin Tegel TXL
Cologne/Bonn CGN
Frankfurt FRA
Munich MUC
Dusseldorf DUS
Vienna VIE
Graz GRZ
Florence FLR
Rome Fiumicino FCO
Brussels BRU
Moscow Domodevo DME
Basel BSL
Zurich ZRH
Athens ATH
Copenhagen CPH
Oslo OSL
*=Military Flight