Code Value Notes
Alpha-2 RO Alpha-2 code from ISO 3166-1
Alpha-3 ROU Alpha-3 code from ISO 3166-1
Numeric 642 Numeric code from ISO 3166-1
ITU ROU Codes assigned by the International Telecommunications Union
FIPS RO Codes from the U.S. standard FIPS PUB 10-4
IOC ROU Codes assigned by the International Olympics Committee
FIFA ROU Codes assigned by the Fédération Internationale de Football Association
DS RO Distinguishing signs of vehicles in international traffic
WMO RO Country abbreviations used in weather reports from the World Meteorological Organization
GAUL 203 Global Administrative Unit Layers from the Food and Agriculture Organization
MARC rm MAchine-Readable Cataloging codes from the Library of Congress
DIAL 40 Country code from ITU-T recommendation E.164 (international dialing code)
TLD .ro Country code Top Level Domain