Air Miles Calculator logo

How far is Waterloo, IA, from Greenville, SC?

The distance between Greenville (Greenville–Spartanburg International Airport) and Waterloo (Waterloo Regional Airport) is 762 miles / 1226 kilometers / 662 nautical miles.

The driving distance from Greenville (GSP) to Waterloo (ALO) is 951 miles / 1531 kilometers, and travel time by car is about 18 hours 18 minutes.

Greenville–Spartanburg International Airport – Waterloo Regional Airport

Distance arrow
762
Miles
Distance arrow
1226
Kilometers
Distance arrow
662
Nautical miles

Search flights

Distance from Greenville to Waterloo

There are several ways to calculate the distance from Greenville to Waterloo. Here are two standard methods:

Vincenty's formula (applied above)
  • 761.776 miles
  • 1225.960 kilometers
  • 661.965 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
  • 761.429 miles
  • 1225.401 kilometers
  • 661.663 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 Greenville to Waterloo?

The estimated flight time from Greenville–Spartanburg International Airport to Waterloo Regional Airport is 1 hour and 56 minutes.

Flight carbon footprint between Greenville–Spartanburg International Airport (GSP) and Waterloo Regional Airport (ALO)

On average, flying from Greenville to Waterloo generates about 131 kg of CO2 per passenger, and 131 kilograms equals 289 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Greenville to Waterloo

See the map of the shortest flight path between Greenville–Spartanburg International Airport (GSP) and Waterloo Regional Airport (ALO).

Airport information

Origin Greenville–Spartanburg International Airport
City: Greenville, SC
Country: United States Flag of United States
IATA Code: GSP
ICAO Code: KGSP
Coordinates: 34°53′44″N, 82°13′8″W
Destination Waterloo Regional Airport
City: Waterloo, IA
Country: United States Flag of United States
IATA Code: ALO
ICAO Code: KALO
Coordinates: 42°33′25″N, 92°24′1″W