The US State of Kentucky is east of two other States. One is Missouri and the other is Illinois.
Kentucky and colorado
Delaware, Maryland, Kentucky, and Missouri
Kentucky.
Michigan, Illinois, Ohio, and Kentucky.
Kentucky and Colorado.
Kentucky and Arkansas.
The state of Kentucky is in the United States of America.
Kentucky and Colorado are tied at the most with seven border states.
These two states border each other, so there are no states technically "between".
As with the other 48 states in the United States of America, Florida and Kentucky tend to cooperate with each other, and with the other states, in extradition requests. For such requests tend to be over serious, felony charges. But if another country is involved, then as with the other 48 states, Florida and Kentucky would leave the matter in the hands of the United States government. For involvement of a country other than the U.S. is a federal issue.
Two US states begin with K. Kansas and Kentucky.