I seem to recall that the divert field for the shuttle was in Spain? Could be wrong though.
No, a quick Google reveals that I'm right. For once!
Trans-Oceanic Abort Landing sites:
UK: Fairford.
Spain: Moron de la Frontera (Moron)
Space Shuttle abort modes - Wikipedia, the free encyclopedia
In the event of an emergency deorbit that would bring the Orbiter down in an area not within range of a designated emergency landing site, the Orbiter is theoretically capable of landing on any paved runway that is at least 3 km (1.9 mi) long, which includes the majority of large commercial airports. (In practice, a US military airfield would probably be preferred for reasons of security arrangements and minimizing the disruption of commercial air traffic.)