The Oklahoma border is approximately 80 miles from Dallas Texas if you take I-35 North.
It is approximately 500 miles from Brownsville, Texas to the Oklahoma border.
Marlow is about 52.5 miles from the Oklahoma/Texas border.
450 miles
385.48 miles
It is about 213 miles.
It is 191 miles.
269.42 miles.
Oklahoma is bordered on the far west by New Mexico, and on the near-west by Texas.
It is 388.71 miles according to MapQuest.
It is 261.46 miles according to MapQuest.
Air miles from Oklahoma City, Oklahoma, to Dallas, Texas, total 191 miles. That is 307 kilometers or 166 nautical miles.