Travel: Route Planner - Travel: Route Planner is a travel app for Mac and iPhone. Features
FlightRadar24 - Flightradar24 allows you to track: * Planes moving in real-time
TripShaker.com - TripShaker is a web service on travelling and route planning.
FlightAware - Live Flight Tracking
Roadtrippers - The ultimate road trip planner to help you discover extraordinary places, book hotels, and share itineraries all from the map.
RadarBox - Real-time flight tracking app with one of the best and most accurate coverage worldwide.