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US Postage Stamps // Philatelic Project // The Federal States

Location maps of the USA-Canada border states

From West to East:
Alaska, Washington, Idaho, Montana, North Dakota, Minnesota, Michigan, Ohio,
Pennsylvania (no border map available), New York, Vermont, New Hampshire, and Maine

USA-Canada Border
Alaska (AK) // Yukon (YT) and British Columbia (BC)

USA-Russia maritime border along the International Date Line.
The boundary divides the Diomede Islands into
Ratmanow [eng: Big Diomede] Island,
Magadan County, East Siberia, Russian Federation
and Little Diomede [rus: Kruzenstern] Island,
Nome County, Alaska, United States of America.
The distance between the both islands is less than 2.5 miles (ca. 4 km).

Satellite photo of the Diomede Islands

View from the north of Bering Strait to the Diomede Islands
(Photo by Dave Cohoe on July 16, 2006)

Ratmanow [eng: Big Diomede] Island, Magadan County, East Siberia, RF
Little Diomede [rus: Kruzenstern] Island, Nome County, Alaska, USA
The distance between the both islands is less than 2.5 miles (ca. 4 km).

USA-Canada Border along the 49^th parallel
Washington (WA) // British Columbia (BC)

USA-Canada Border along the 49^th parallel
Idaho (ID) // British Columbia (BC)

USA-Canada Border along the 49^th parallel
Montana (MT) // British Columbia (BC), Alberta (AB), and Saskatchewan (SK)

USA-Canada Border along the 49^th parallel
North Dakota (ND) // Sasketchewan (SK) and Manitoba (MB)

USA-Canada Border along the 49^th parallel
Minnesota (MN) // Manitoba (MB) and Ontario (ON)

USA-Canada Border
Michigan (MI) // Ontario (ON)

USA-Canada Border
Ohio (OH) // Ontario (ON)


USA-Canada Border along the 45^th parallel New York (NY) // Ontario (ON) and Quebec (QC)


USA-Canada Border along the 45^th parallel Vermont (VT) // Quebec (QC)


USA-Canada Border New Hampshire (NH) // Quebec (QC)


USA-Canada Border Maine (ME) // Quebec (QC) and New Brunswick (NB)

Map images by courtesy of TBWG ("The Canada-United States Transportation Border Working Group")

US Postage Stamps // Philatelic Project // The Federal States

Location maps of the USA-Mexico border states

From West to East:
California, Arizona, New Mexico, and Texas


California State Flag and coastal area	Arizona State Flag and Saguaro cacti	New Mexico State Flag and hot-air balloons	Texas State Flag and field of cotton

USA-Mexico Border

California (CA) // Baja California (BC) // 140 miles [225 km]
California border counties: San Diego and Imperial

Arizona (AZ) // Sonora (SO) // 389 miles [626 km]
Arizona border counties: Yuma, Pima, Santa Cruz, and Cochise

New Mexico (NM) // Chihuahua (CH) // 180 miles [290 km]
New Mexico border counties: Hidalgo, Luna, and Doña Ana

Texas (TX) // Chihuahua (CH), Coahuila (CO), Nuevo Leon (NL), Tamaulipas (TM) // 1,241 miles [1.997 km]
Texas border counties: El Paso, Hudspeth, Presidio, Brewster, Terrell, Val Verde, Kinney, Maverick, Webb,
Zapata, Starr, Hidalgo, and Cameron

The light-grey and dark-grey shaded area shows the USA-Mexico border region, 62.5 miles [100 km] north and south of the international boundary. It stretches approximately 2,000 miles from the southern tip of Texas (Gulf of Mexico) to the Californian Pacific coast.

Please click here to learn more about the most frequently crossed international border in the world, with
ca. 350 million people legally (and about half a million illegally from Mexico to USA) crossing per year.

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