What speed do you need to drive to keep the Sun stationary?

[DeepSpace9]

If I was in the car driving westward, how fast would I have to drive in order for the Sun to appear as if it is not moving.. In other words if I start driving at 1pm, how fast do I have to go so I'm always at 1pm.?

 

[Drakkith]

Depends on what your latitude is. The higher the latitude, the slower you need to go. At the equator the rotational velocity of the Earth is around 1,670 km/h, so you'd need to go that fast to keep the Sun stationary.