How far is Roanoke, VA, from Chengdu?
The distance between Chengdu (Chengdu Shuangliu International Airport) and Roanoke (Roanoke–Blacksburg Regional Airport) is 7752 miles / 12476 kilometers / 6737 nautical miles.
Chengdu Shuangliu International Airport – Roanoke–Blacksburg Regional Airport
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Distance from Chengdu to Roanoke
There are several ways to calculate the distance from Chengdu to Roanoke. Here are two standard methods:
Vincenty's formula (applied above)- 7752.248 miles
- 12476.033 kilometers
- 6736.519 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- 7738.247 miles
- 12453.501 kilometers
- 6724.352 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 Chengdu to Roanoke?
The estimated flight time from Chengdu Shuangliu International Airport to Roanoke–Blacksburg Regional Airport is 15 hours and 10 minutes.
What is the time difference between Chengdu and Roanoke?
The time difference between Chengdu and Roanoke is 13 hours. Roanoke is 13 hours behind Chengdu.
Flight carbon footprint between Chengdu Shuangliu International Airport (CTU) and Roanoke–Blacksburg Regional Airport (ROA)
On average, flying from Chengdu to Roanoke generates about 962 kg of CO2 per passenger, and 962 kilograms equals 2 122 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Chengdu to Roanoke
See the map of the shortest flight path between Chengdu Shuangliu International Airport (CTU) and Roanoke–Blacksburg Regional Airport (ROA).
Airport information
| Origin | Chengdu Shuangliu International Airport |
|---|---|
| City: | Chengdu |
| Country: | China  |
| IATA Code: | CTU |
| ICAO Code: | ZUUU |
| Coordinates: | 30°34′42″N, 103°56′49″E |
| Destination | Roanoke–Blacksburg Regional Airport |
|---|---|
| City: | Roanoke, VA |
| Country: | United States  |
| IATA Code: | ROA |
| ICAO Code: | KROA |
| Coordinates: | 37°19′31″N, 79°58′31″W |