Jacksonville, Illinois to Parker: Road Trip Guide & Distance

How far is Jacksonville, Illinois from Parker?

The distance from Jacksonville, Illinois to Parker is 772.7 miles (1243.5 km) as the crow flies. Parker is located W of Jacksonville, Illinois. By car, the driving distance is approximately 927.2 miles, taking about 18h 39min. A direct flight would take roughly 2h 3min. Both are located in United States — Jacksonville, Illinois in Illinois and Parker in Colorado.

This is a serious multi-day road trip! We strongly recommend breaking this journey up with an overnight stay to ensure you arrive safely and refreshed. Since you'll be heading mostly West, pack a good pair of sunglasses if you plan to drive during the late afternoon to avoid the harsh sun glare. For a trip of this distance, flying is significantly faster. However, driving offers the flexibility to explore stops along the way.

Coordinates come from public place data for Jacksonville, Illinois and Parker. The driving distance is estimated from straight-line distance with a road-factor model, so confirm the route in your navigation app. Fuel, flight, bus, and train values are planning estimates and can change by date, provider, road closures, and border rules.