Airport code
ROC — Greater Rochester International Airport
ROC is the IATA code for Greater Rochester International Airport, an airport serving Rochester, United States. Its ICAO code is KROC, and it operates in the America/New_York time zone (UTC-5). The airport sits at 43.1189, -77.6724 in the Northern Hemisphere, at an elevation of 559 ft (170 m).
Overview
About Greater Rochester International Airport
Frederick Douglass Greater Rochester International Airport is a public airport located within the City of Rochester, three miles (4.8 km) southwest of Downtown, in Monroe County, New York, United States. It is owned and operated by Monroe County. The airport is home to the 642nd Aviation Support Battalion, part of the 42nd Infantry Division.
Reference data
Airport information
| IATA code | ROC |
|---|---|
| ICAO code | KROC |
| Airport name | Greater Rochester International Airport |
| City | Rochester |
| Country | United States |
| Time zone | America/New_York (UTC-5) |
| Latitude | 43.1189 |
| Longitude | -77.6724 |
| Elevation | 559 ft (170 m) |
| Airport type | Large airport |
| Continent | North America |
| Runways | 3 |
| Longest runway | 8,001 ft (2,439 m) |
| Map | View on OpenStreetMap ↗ |
Reference data last updated 24 July 2026.
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Questions
Frequently asked questions
What is the IATA code for Greater Rochester International Airport?
The IATA code for Greater Rochester International Airport is ROC.
What is the ICAO code for Greater Rochester International Airport?
The ICAO code for Greater Rochester International Airport is KROC.
Where is ROC airport located?
Greater Rochester International Airport (ROC) is located in Rochester, United States.
What time zone is ROC in?
Greater Rochester International Airport operates in the America/New_York time zone, which is UTC-5.
What is the nearest airport to ROC?
The nearest airport to Greater Rochester International Airport (ROC) is Buffalo Niagara International Airport (BUF) in Buffalo, about 88 km away.
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