Indianapolis, United States → Atlanta, United States
371 nautical miles · Direction: south
The straight-line distance from Indianapolis to Atlanta is 688 km (427 miles). Atlanta lies roughly south-southeast of Indianapolis; the initial great-circle bearing is 166° (SSE). It is a domestic route within United States.
Indianapolis (Midwest, United States) sits at 39.7684°N, 86.1581°W; Atlanta (South, United States) is at 33.7490°N, 84.3880°W. The initial great-circle bearing is 166° (SSE); on a great circle the heading changes along the way.
| Mode | Figure | Basis |
|---|---|---|
| ✈️ Flight | ~1h 22min | Estimate: 800 km/h + 30 min taxi. Not a schedule; total trip time is longer. |
| 🚗 Road | ~894 km · ~11h 11min | 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 Indianapolis to Atlanta: about 894 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 Indianapolis and Atlanta lies at approximately 36.7620°N, 85.2383°W — the position that is an equal 344 km from each city along that path. It is a geometric midpoint, not a halfway point by road.
Indianapolis (America/Indiana/Indianapolis) and Atlanta (America/New_York) use different time-zone IDs but keep the same clock time all year under current rules.
The straight-line distance from Indianapolis to Atlanta is approximately 688 km (427 miles, 371 nautical miles).
Atlanta lies roughly south-southeast of Indianapolis; the initial great-circle bearing is 166° (SSE).
Estimated flight time is about 1h 22min (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 Indianapolis to Atlanta: about 894 km. This is an estimate, not a routed drive — the actual road distance depends on the road network, crossings and the route chosen.
Indianapolis (America/Indiana/Indianapolis) and Atlanta (America/New_York) use different time-zone IDs but keep the same clock time all year under current rules.
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