What are your geographic extremes

[Cranberry]

North: Scarborough, UK (54° N)
West: Penzance, UK (5° W)
East: Gols, Austria (16° E)
South: Rome, Italy (41° S)

North and West will change in 2016 after going to Iceland.

[Torie]

North: Iceland, if you count landing at the airport there, and never getting off the plane. Otherwise, somewhere in Scotland.
West: Kauai Island, Hawaii
East: Hong Kong
South: Phuket, Thailand

[Hash]

North: northern coastline of the Côtes-d'Armor (Ploumanac'h), France
South: Cali, Valle del Cauca, Colombia
East: Bangkok, Thailand
West: Puerto Vallarta, Mexico

for fun:

Lowest: Dead Sea, Jordan (-427 m)
Highest: Cerro Bravo volcano, Tolima, Colombia (4,000 m) or Cerro Monserrate, Bogotá D.C., Colombia (3,152 m)

[bagelman]

North: Mackinaw Island, MI
East: Philadelphia, PA
South: Great Smoky Mountains, TN
West: Mammoth Cave, KY

[The Free North]

North: An hour north (by car) of Anchorage, AK
South: Kangaroo Island, SA

East: Sydney, NSW
West: Pearl Harbor, HI

[afleitch]

North - Wick, Scotland (59 north) which is as far north as the Gulf of Alaska
South - Faro, Portugal (37 north) which is as far south as Santa Cruz, California
West - Arlington, Virginia
East - Salzburg, Austria

[Lexii, harbinger of chaos and sexual anarchy]

North: Amsterdam (52°22′N)
South: Puerto Deseado, Argentina  (47°45′S)
West: Lima, Peru (77°1′W)
East: Monaco (7°25′E) Athens 23°43′E

[Grand Wizard Lizard of the Klan]

North: Sankt Petersburg 59°56′N
South: Gibraltar 36°8′34.8″ N
West: Cabo da Roca 9°30′2″W
East: Ankara 32°52′E

[Boston Bread]

North: Lund, Sweden
South: Cambridge, ON
West: Sudbury, ON
East: Lund, Sweden

[Bacon King]

North: Amsterdam, Netherlands
   (within the US: the Commons of Salem, MA)
South: the Mayan ruins in Copan, Honduras
   (within the US: Miami International Airport, Miami, FL)
West: the Waffle House in Westwego, LA
East: Venice, Italy
   (within the US: a hotel in Rockland, MA)

[I spent the winter writing songs about getting better]

I'm only going to count adult travels, aka ones I did of my own volition:

North: Minot, ND
West: Denver, CO
South: Fort Worth, TX
East: Atlanta, GA

[nclib]

North: Iceland, changing planes; If that doesn't count: Paris, France
In the U.S. Cambridge, MA

East: somewhere in Italy when I was little
In the U.S. Boston, MA

South: Cancun, MX
In the U.S. New Orleans, LA

West: San Francisco, CA

[2952-0-0]

North: Amsterdam, Netherlands
South: Sentosa, Singapore

East in Eurasia: Shanghai Pudong International Airport
West in Eurasia: Bath, England

East in America: Charlottetown, PEI
West in America: Tofino, B.C.

[FEMA Camp Administrator]

North: Upper Peninsula
South: Missourah
East: Probably St. Joachim, Ontario (just went there over the weekend)
West: Iowa or Missourah

[Green Line]

North: Anchorage
East: Frankfurt
South: Hannah-lu-lu
West: ^

[RINO Tom]

I'm choosing to exclude airports.

TOTAL

North: Edinburgh, Scotland
East: Naples, Italy
South: St. Barths, FWI (Caribbean)
West: Estes Park, Colorado, USA

UNITED STATES ONLY

North: Door County, WI
East: Philadelphia, PA
South: Sanibel Island, FL
West: Estes Park, CO

[Nutmeg]

                                             54.650°N: Donegal, Ireland


124.415°W: south of Forks, Washington                       140.317°E: Narita, Chiba, Japan


                                     34.638°S: La Boca, Buenos Aires, Argentina

[Mr. Illini]

North: Marquette, Michigan
South: Cozumel, Mexico
East: New York, New York
West: Ventura, California

[VPH]

North: London, England
West: Los Angeles, CA
East: Athens, Greece
South: Key West, FL

[angus]

Didn't we do this before?

I forget exactly.  Something like 119°East (Jiangsu Province), 158°West (Oahu), 56°North (Copenhagen), and 17°South (Nuestra Señora de La Paz).

[JackV982]

North: Traverse City, Michigan
South: San Antonio, Texas
East: New York City, New York
West: Los Angeles, California

[Frodo]

West: Manila, Philippines

East: New Delhi, India

South: Sydney, Australia

North: Seattle, Washington

[muon2]

West: Manila, Philippines

East: New Delhi, India

South: Sydney, Australia

North: Seattle, Washington

The usual accounting is by longitude not how you arrived. Of the cities listed Sydney is easternmost and Seattle is westernmost.

[Mr. Morden]

West: Manila, Philippines

East: New Delhi, India

South: Sydney, Australia

North: Seattle, Washington

The usual accounting is by longitude not how you arrived. Of the cities listed Sydney is easternmost and Seattle is westernmost.

If it was by how you arrived, then I've got problems, since I've flown around the Earth.

And in that case, how would you handle an Antarctic researcher who ran laps around the South Pole?  He'd have passed through all 360 deg. of longitude in a matter of seconds.

[Amenhotep Bakari-Sellers]

North Milwaukee, WI (1986)
East Gary, IN (2010)
South New Orleans & Memphis, TN(1988)
West Santa Monica, Ca(1997)