- Capital
- Washington D.C.
- Currency
- USD (United States dollar) $
- Languages
- English
- Calling code
- +1
- Main airports
- CBM (Columbus), CLU (Columbus), CMH (Columbus), CSG (Columbus)
Airports serving United States
- CBM Columbus Air Force Base — Columbus
- CLU Columbus Municipal Airport — Columbus
- CMH Port Columbus International Airport — Columbus
- CSG Metropolitan Area — Columbus
- CUS Columbus Municipal Airport — Columbus
- GTR Golden Triangle Regional Airport — Columbus
- LCK Rickenbacker Airport — Columbus
- MKF McKenna Army Air Field — Columbus
Popular cities in United States
Other countries in North America
