| Airway Designator | V457 |
| Airway Type | A |
| Airway Point Sequence | 10 |
| Effective Date | 01/18/2007 |
| Distance To Next (nm) | 000.00 |
| Bearing | 000.00 |
| Point To Point Minimum Altitude | 05300 |
| Point To Point Minimum Direction | W BND |
| Point To Point Reverse Direction Minimum Altitude | 09000 |
| Point To Point Reverse Direction Minimum Direction | E BND |
| Point To Point Minimum Obstacle Clearance Altitude | 5300 |
| Airway Gap Flag | |
| Distance Change Point (nm) | 047 |
| Minimum Crossing Altitude | 07000 |
| Minimum Crossing Direction | E BND |
| Signal Gap Coverage | |
| US Airspace Only | |
| Navaid Magnetic Variation | 20E |
| Navaid ARTCC | ZAN |
| Record Sequence | 0000001 |
| Navaid Name | ILIAMNA |
| Navaid Type | NDB/DME |
| Navaid State | AK |
| Latitude | 59.7479569444444 |
| Longitude | -154.909605 |
| Navaid Ident | ILI |
| Record Sequence | 0000002 |
| Navaid Name | BROADWAY |
| Navaid Type | VOR/DME |
| Navaid State | NJ |
| Latitude | 40.7984327777778 |
| Longitude | -74.8218325 |
| Navaid Ident | BWZ |
| Record Sequence | 0000002 |