How far is Fort Smith, AR, from Cedar Rapids, IA?
The distance between Cedar Rapids (The Eastern Iowa Airport) and Fort Smith (Fort Smith Regional Airport) is 474 miles / 763 kilometers / 412 nautical miles.
The driving distance from Cedar Rapids (CID) to Fort Smith (FSM) is 607 miles / 977 kilometers, and travel time by car is about 11 hours 5 minutes.
The Eastern Iowa Airport – Fort Smith Regional Airport
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Distance from Cedar Rapids to Fort Smith
There are several ways to calculate the distance from Cedar Rapids to Fort Smith. Here are two standard methods:
Vincenty's formula (applied above)- 473.932 miles
- 762.719 kilometers
- 411.836 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 474.551 miles
- 763.716 kilometers
- 412.374 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
How long does it take to fly from Cedar Rapids to Fort Smith?
The estimated flight time from The Eastern Iowa Airport to Fort Smith Regional Airport is 1 hour and 23 minutes.
What is the time difference between Cedar Rapids and Fort Smith?
There is no time difference between Cedar Rapids and Fort Smith.
Flight carbon footprint between The Eastern Iowa Airport (CID) and Fort Smith Regional Airport (FSM)
On average, flying from Cedar Rapids to Fort Smith generates about 95 kg of CO2 per passenger, and 95 kilograms equals 209 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Cedar Rapids to Fort Smith
See the map of the shortest flight path between The Eastern Iowa Airport (CID) and Fort Smith Regional Airport (FSM).
Airport information
| Origin | The Eastern Iowa Airport |
|---|---|
| City: | Cedar Rapids, IA |
| Country: | United States  |
| IATA Code: | CID |
| ICAO Code: | KCID |
| Coordinates: | 41°53′4″N, 91°42′38″W |
| Destination | Fort Smith Regional Airport |
|---|---|
| City: | Fort Smith, AR |
| Country: | United States |
| IATA Code: | FSM |
| ICAO Code: | KFSM |
| Coordinates: | 35°20′11″N, 94°22′2″W |