Flight Summary
- Great Circle Distance: 7567 km / 4702 mi
- Estimated Flight Time: 8 hrs 24 mins
Great Circle Route Visualization
Detailed Route Analysis: O'Hare International Airport (ORD) to Vienna International Airport (VIE)
The calculated Great Circle distance between O'Hare International Airport (ORD) and Vienna International Airport (VIE) is exactly 7567 km (4702 mi). This is the shortest distance a flight could theoretically take, though actual paths may vary due to airspace and wind. This distance is essential for flight planning and fuel calculation.