How do you plan to travel? By air, you could take any number of flights that were generally south, or southeast, but if you go straight south you'll have a very long stretch of water to cross.
south
You would travel south
You would travel south
south
You would need to travel toward the south to reach the equator. Because Dallas is in the Northern Hemisphere not the southern hemisphere. BTW the Northern Hemisphere is the upper half of the earth. The Southern Hemisphere is the lower part of the earth.
SOUTH
SOUTH
you have to go south if you want to do to the equator from Dallas, Texas
Easy, north! The equator is also zero degrees latitude.
Since the Earth is spherical (shaped like a ball), you can go either way. -- If you go south from the center of Dallas, the equator is about 2,263 miles away. -- If you go north from the center of Dallas, the equator is about 22,590 miles away ... almost exactly ten times as far as the other way. That's why just about everybody who sets out on such a trip heads south.
No.
Texas is above the equator.