Ryazan Air is a term commonly used in aviation to refer to the local airport situated in Ryazan, Russia. However, if one needs to find appropriate synonyms to convey the same meaning, several alternatives come to mind. These include "Ryazan Aerodrome", which is a more formal synonym for the airport. Another option is to use the term "Ryazan Airstrip", which emphasizes a smaller-sized airport suitable for light aircraft. Additionally, one might consider the term "Ryazan Aviation Hub", especially when emphasizing the airport's role as a major transportation center. Synonyms such as these can provide linguistic variety while maintaining the core meaning of the original term.