United States
Chicago to San Diego by direct flight
Chicago O'Hare International (ORD) and San Diego International (SAN) are connected non-stop — 2,768 km apart, roughly 3 h 45 m in the air, served in both directions.
2,768
km, great-circle
3 h 45 m
estimated flight time
A ⇄ B
both directions
→ Open this route in the interactive map
The two airports
| Airport | City | Country | Direct destinations |
|---|---|---|---|
| ORD Chicago O'Hare International | Chicago | United States | 206 |
| SAN San Diego International | San Diego | United States | 55 |
More routes from Chicago
- ORD–HKGHong Kong12,522 km
- ORD–DELDelhi12,021 km
- ORD–AUHAbu Dhabi11,688 km
- ORD–DOHDoha11,458 km
- ORD–PVGShanghai11,334 km
- ORD–PEKBeijing10,562 km
- ORD–ICNSeoul10,519 km
- ORD–NRTTokyo10,074 km
More routes from San Diego
- SAN–NRTTokyo8,924 km
- SAN–LHRLondon8,807 km
- SAN–LIHLihue4,300 km
- SAN–HNLHonolulu4,201 km
- SAN–BOSBoston4,156 km
- SAN–OGGKahului4,083 km
- SAN–JFKNew York3,928 km
- SAN–EWRNewark3,895 km
Route network built from the open OpenFlights and OurAirports datasets. Flight time is a distance-based estimate; carriers and timetables change and are not shown here — verify schedules before booking.