The phrase "array of cities" is correct and usable in written English.
It can be used to describe a diverse or varied collection of cities, often highlighting their differences or characteristics.
Example: "The region is known for its array of cities, each offering unique cultural experiences and attractions."
Alternatives: "variety of cities" or "collection of cities".
The widest selection of hotels is in Maceio, which has its own array of city beaches.
This year it touched on an array of city services, ranging from crime prevention to the extermination of rats.
They are monitored and maintained by an array of city, state and federal agencies, along with several independent authorities.
The vast array of city taxes recalls the prediction that someday the city would tie a meter to every citizen's nose and charge per breath.
However, as New Yorkers work to gain proficiency, it is crucial that they have access to the full array of city services that their taxes support.
Before the bank's problems came to light last year, profits from Monte dei Paschi financed an enormous array of city projects, including ambulance services and child day care.
The governor had the State Department of Motor Vehicles suspend the vehicle registrations for all 63 buses run by New York Apple Tours, after an investigation by an array of city and state agencies found hundreds of violations of state laws.
The proposal to change the law, details of which are still being formulated, has been welcomed, at least initially, by a broad array of city budget watchers, from the City Council Finance Committee's chairman to the New York City Independent Budget Office's chief economist.
An array of city, state and federal elected officials sharply criticized the proposals to bail out the Metropolitan Transportation Authority at a legislative hearing on Thursday, raising fresh concerns about whether the proposals can survive in Albany.
The parking placards — given to police officers, teachers and a wide array of city agencies, including the Department for the Aging and the Tax Commission — have long been a source of frustration for drivers and residents in some parts of the city.
