Latitudinally, oklahoma is located in the hemisphere; longitudinally, oklahoma is located in the hemisphere.

The correct answer is, Latitudinally, Oklahoma is located in the NORTHERN Hemisphere; longitudinally, Oklahoma is located in the WESTERN Hemisphere.

Latitude and longitude are imaginary lines on maps that facilitate the location of different places on planet Earth. Longitude is the distance east or west of the meridian of Greenwich. Latitude is the distance north or south of the equator. Both imaginative lines are measured in terms of a circumference of 360 degrees.

Oklahoma is located in the northern and western hemispheres, in the south-central part of the U.S. Oklahoma’s borders are the states of New Mexico, Kansas, Colorado, , Texas, Arkansas, and Missouri.