Shannon airports
Cork International (ORK)
How far from city centre: 63 miles
Kerry County (KIR)
How far from city centre: 50 miles
Shannon (SNN)
How far from city centre: 0 miles
Singapore airports
Singapore Changi Airport (SIN)
How far from city centre: 12 miles
Paya Lebar (QPG)
How far from city centre: 6 miles
Seletar (XSP)
How far from city centre: 6 miles