# Distance from East Tawas (ECA) to Chicago (ORD)

> 447 km · estimated flight time 2h · Regional route.

## Summary

- **Distance**: 447 km / 278 mi / 241 nm
- **Estimated flight time**: 2h
- **Heading**: 236° (southwest)
- **Return heading**: 53° (northeast)
- **Classification**: Regional
- **Type**: Domestic (United States)
- **Time difference**: -1h (When it's 20:59 in East Tawas, it's 19:59 in Chicago)
- **Elevation difference**: 75 ft (ORD is higher than ECA)

## Airports

### [Iosco County Airport (ECA)](https://www.flightduration.online/airport/eca-east-tawas-iosco-county-airport/1ef266df-05df-6c3a-a430-06bb2780ed98)

- City: East Tawas, United States
- ICAO: K6D9
- Timezone: America/New_York
- Coordinates: 44.310000, -83.420000
- Elevation: 605 ft

### [Chicago O'Hare International Airport (ORD)](https://www.flightduration.online/airport/ord-chicago-chicago-ohare-international-airport/1ef266df-3115-6742-b012-06bb2780ed98)

- City: Chicago, United States
- ICAO: KORD
- Timezone: America/Chicago
- Coordinates: 41.980000, -87.910000
- Elevation: 680 ft

## Route notes

This is a short regional route, typically operated by turboprop or small regional jet aircraft. Flight time is minimal and passengers can expect a quick, efficient journey.

Time-zone information: When it's 20:59 in East Tawas, it's 19:59 in Chicago.

## Related

- [Iosco County Airport (ECA)](https://www.flightduration.online/airport/eca-east-tawas-iosco-county-airport/1ef266df-05df-6c3a-a430-06bb2780ed98)
- [Chicago O'Hare International Airport (ORD)](https://www.flightduration.online/airport/ord-chicago-chicago-ohare-international-airport/1ef266df-3115-6742-b012-06bb2780ed98)
- [Flight duration calculator](/#calculator)