Sir Thomas Restaurant is located on the corner of Oak Avenue and Main Road (R513) in Cullinan, Gauteng.

GPS Coordinates:  25° 40’ 20.67” S,  28° 31’ 13.68” E

 
From Pretoria East:

Take the N4 East towards Witbank.  Turn Left at the Cullinan off-ramp.  Continue straight for approximately 16km, through Rayton and past Zonderwater Prison.  At the 4-way Stop in Cullinan (at the Shell Garage) turn left.  Follow that road until you see Sir Thomas Restaurant on the right.

From Pretoria (Montana):

Drive on Zambezi Road towards the east.  Continue past the Kolonnade Center and the N1 Highway.  Keep on going straight until you get into Cullinan.  As you enter Cullinan, continue on the road as it makes a turn to the left.  At the T-Junction with Oak Avenue, turn right.  Sir Thomas Restaurant will be on your left.

From Johannesburg:

Take the N1 North towards Polokwane, and then take the N4 East towards Witbank.  Turn Left at the Cullinan off-ramp.  Continue straight for approximately 16km, through Rayton and past Zonderwater Prison.  At the 4-way Stop in Cullinan (at the Shell Garage) turn left.  Follow that road until you see Sir Thomas Restaurant on the right.