Chicago airports
O'hare International Airport (ORD)
How far from city centre: 22 kms
Midway Airport (MDW)
How far from city centre: 6 kms
Johannesburg airports
OR Tambo International Airport (JNB)
How far from city centre: 1 kms
Lanseria Intl Apt (HLA)
How far from city centre: 48 kms