Chicago, United States → Detroit, United States
206 nautical miles · Direction: east
The straight-line distance from Chicago to Detroit is 381 km (237 miles). Detroit lies roughly east of Chicago; the initial great-circle bearing is 81° (E). It is a domestic route within United States.
Chicago (Midwest, United States) sits at 41.8781°N, 87.6298°W; Detroit (Midwest, United States) is at 42.3314°N, 83.0458°W. The initial great-circle bearing is 81° (E); on a great circle the heading changes along the way.
| Mode | Figure | Basis |
|---|---|---|
| ✈️ Flight | ~59 min | Estimate: 800 km/h + 30 min taxi. Not a schedule; total trip time is longer. |
| 🚗 Road | ~496 km · ~6h 12min | Rough estimate: straight line × 1.3 at 80 km/h. Not live routing. |
| 🚆 Rail | No timetable data | Same landmass, so rail may exist — check an operator. |
Rough road-length estimate for Chicago to Detroit: about 496 km. This is an estimate, not a routed drive — the actual road distance depends on the road network, crossings and the route chosen.
The geographic halfway point of the great-circle path between Chicago and Detroit lies at approximately 42.1276°N, 85.3460°W — the position that is an equal 191 km from each city along that path. It is a geometric midpoint, not a halfway point by road.
Detroit (America/Detroit) is 1 hour ahead of Chicago (America/Chicago) all year; daylight saving does not change the gap.
All distances from Chicago · All distances from Detroit
The straight-line distance from Chicago to Detroit is approximately 381 km (237 miles, 206 nautical miles).
Detroit lies roughly east of Chicago; the initial great-circle bearing is 81° (E).
Estimated flight time is about 59 min (great-circle distance at 800 km/h plus 30 min for taxi, take-off and landing). It is not an airline schedule; total airport-to-airport trip time is longer.
Rough road-length estimate for Chicago to Detroit: about 496 km. This is an estimate, not a routed drive — the actual road distance depends on the road network, crossings and the route chosen.
Detroit (America/Detroit) is 1 hour ahead of Chicago (America/Chicago) all year; daylight saving does not change the gap.
Straight-line distance uses the great-circle (Haversine) method. Flight and road figures, where shown, are estimates rather than schedules or live routing. How SnapDistance calculates distances