Not at the moment, no. There has been some muttering about introducing some sort of "microjump" to travel from one star to another within a system, but nothing implemented yet and no timeframe for doing so.
There's even a subculture within the game that like and appreciate the long drives. Check out the Alpha Centauri system, and how far away Hutton Orbital is from the jump-in point: 0.22 light-years, or 86 minutes direct flight in supercruise. It's considered a pilgrimage - everybody's gotta go to Hutton at least once. They even had a CG to Hutton Orbital a few months ago, which spawned the Hutton Truckers player group.