- Altamaha River,Georgia, United States1
- Altanta, GA3
- Altapass (N.C.)1
- Alto, Cherokee County, Texas, United States1
- Amana, Iowa County, Iowa, United States1
- Amazon River1
- Amelia County, Virginia, United States3
- Amelia Court House, Amelia County, Virginia, United States12
- America2
- American Samoa1
- Ames Road, Columbia, S.C.7
- Amherst10
- Amherst Drive, Columbia, S.C.2
- Amherst, Hampshire County, Massachusetts, United States14
- Amidon- Bowen Elementary School, Washington, D.C., United States2
- Amity, Orange County, New York, United States1
- Amityville (N.Y.)2
- Amsterdam, Netherlands3
- Amsterdam, North Holland, Netherlands2
- An Hoa (Vietnam)2