How far is Worcester, MA, from St Louis, MO?
The distance between St Louis (St. Louis Lambert International Airport) and Worcester (Worcester Regional Airport) is 1002 miles / 1612 kilometers / 870 nautical miles.
The driving distance from St Louis (STL) to Worcester (ORH) is 1151 miles / 1853 kilometers, and travel time by car is about 21 hours 48 minutes.
St. Louis Lambert International Airport – Worcester Regional Airport
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Distance from St Louis to Worcester
There are several ways to calculate the distance from St Louis to Worcester. Here are two standard methods:
Vincenty's formula (applied above)- 1001.607 miles
- 1611.929 kilometers
- 870.372 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- 999.303 miles
- 1608.222 kilometers
- 868.371 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 St Louis to Worcester?
The estimated flight time from St. Louis Lambert International Airport to Worcester Regional Airport is 2 hours and 23 minutes.
What is the time difference between St Louis and Worcester?
The time difference between St Louis and Worcester is 1 hour. Worcester is 1 hour ahead of St Louis.
Flight carbon footprint between St. Louis Lambert International Airport (STL) and Worcester Regional Airport (ORH)
On average, flying from St Louis to Worcester generates about 151 kg of CO2 per passenger, and 151 kilograms equals 333 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from St Louis to Worcester
See the map of the shortest flight path between St. Louis Lambert International Airport (STL) and Worcester Regional Airport (ORH).
Airport information
| Origin | St. Louis Lambert International Airport |
|---|---|
| City: | St Louis, MO |
| Country: | United States  |
| IATA Code: | STL |
| ICAO Code: | KSTL |
| Coordinates: | 38°44′55″N, 90°22′12″W |
| Destination | Worcester Regional Airport |
|---|---|
| City: | Worcester, MA |
| Country: | United States |
| IATA Code: | ORH |
| ICAO Code: | KORH |
| Coordinates: | 42°16′2″N, 71°52′32″W |