KPHL to KIAD Philadelphia Intl to Washington Dulles Intl KPHL to KIAD Philadelphia Intl to Washington Dulles Intl #redPoly 1 1 relativeToGround -75.275193,39.860811,0 -75.366413,39.842572,365.76 -75.384173,39.837723,365.76 -76.160782,39.610534,365.76 -77.302837,39.268802,365.76 -77.320942,39.265198,365.76 -77.338572,39.260387,365.76 -77.355591,39.254403,365.76 -77.371871,39.247294,365.76 -77.387288,39.239113,365.76 -77.401723,39.229923,365.76 -77.415067,39.219793,365.76 -77.427218,39.208801,365.76 -77.438085,39.19703,365.76 -77.447585,39.184569,365.76 -77.455646,39.171515,365.76 -77.462207,39.157965,365.76 -77.467219,39.144023,365.76 -77.470644,39.129796,365.76 -77.472457,39.115391,365.76 -77.474333,38.970667,0