Driving Route from O'Hare Airport to ISC's Main Office in Deerfield, IL

DIRECTIONS (Distances are approximate)
0.0 Depart Chicago O'Hare International Airport on I-190 East
2.5 At I-190 Exit 1C, take ramp onto I-294 [Tri-State Tollway] (North)
2.7 Continue on I-294 (North) for 12.2 mi (there's a $.50 toll about 2mi up)
15 Exit I-294 onto Lake-Cook Road [ CR-A50 or CR-101A] (East)
15.4 Continue East on Lake-Cook Road about .6 mi. to the second traffic signal.
16 Make a right onto Pine (South), then immediately make another right (West) onto the
      access road parallel to Lake-Cook, then make the immediate left (South) up into the parking lot.
      Drive South along the East of the building to the rear lot, park, and walk toward the inner courtyard.
      Suite D will be on your right just before the courtyard.

SUMMARY
Driving distance: 16.2 miles
Total travel time: 25 minutes