The term KAN.NEIGHBOR is composed of two abbreviations, OKLA (4 letters) and NEB (3 letters). OKLA stands for Oklahoma, a state located in the South Central region of the United States. It is bordered by Texas to the south and west, Arkansas and Missouri to the east, and Kansas to the north. NEB stands for Nebraska, a state located in the Midwestern United States. It is bordered by South Dakota to the north, Iowa to the east and Missouri to the southeast, both across the Missouri River, Kansas to the south, Colorado to the southwest and Wyoming to the west. Together, Oklahoma and Nebraska are neighbors, hence the term KAN.NEIGHBOR.