Yes, Spain is further west than the prime meridian (zero degrees latitude). The midpoint of Spain is further west by approximately 127 miles (204km).
No, Spain is not further east than the prime meridian (zero degrees latitude).
Yes, Spain is further north than the equator. The midpoint of Spain is further north by approximately 2,796 miles (4,499km).
No, Spain is not further south than the equator.